Tsubosaka Electric Co., Ltd. List of Products and Services

This is a luminance meter primarily used to measure the wavelength of infrared light sources. Measurements are taken by placing the light-receiving part on the surface of light source. The backlight display and measurement result hold function improve work efficiency. It also supports external communication and allows for data output (USB compliant). Additionally, it can be powered by either two AA batteries for portability or an AC adapter. It is a compact and lightweight measuring device weighing approximately 300g. It can be used for auto-calibration (self-calibration) with our company's light source box. Furthermore, it has the capability to correct differences compared to other companies' luminance meters.

• Lighting for image processing
• Other measurement, recording and measuring instruments

Currently, the near-infrared (including SWIR) region is being used not only for single-wavelength camera inspections such as surveillance cameras, liquid level detection, and non-destructive testing, but also for image processing combined with the visible range and cameras that utilize a wide wavelength band, such as hyperspectral cameras. Our company is developing measuring instruments for near-infrared lenses targeting up to 2000nm. We will repurpose the product technology established in the visible range. The following products are scheduled to be exhibited at OPIE: "Measurement of the focal position from the lens flange surface" "Measurement of the lens aperture from the light intensity ratio" "Measurement of the peripheral light intensity ratio" "A programmable light source that can illuminate at a specific wavelength or across a wide band" 【Exhibition Name】OPIE'25 【Date】April 23 (Wed) - 25 (Fri), 2025, 10:00 - 17:00 【Location】Pacifico Yokohama 【Booth Number】O-04 【URL】https://www.opie.jp/

• Optical Measuring Instruments

This device measures the aperture diameter area of cameras and interchangeable lenses. - Aperture diameter at the time of synchronizing contacts - Maximum aperture diameter at the time of shutter release - Open aperture diameter - Aperture diameter at the start timing of aperture operation synchronization It displays the amount of aperture error (●EV) compared to the reference diameter as measurement results. The SENS sensitivity, which can be calibrated and registered using a standard lens or reference camera, has four series and supports measurements for zoom lenses and others. The measurement unit can be installed both vertically and horizontally (the angle position of the display unit can be adjusted). It allows posture difference measurements with two types of optical axes depending on the installation method. Equipped with a communication interface (RS-232C). It enables external output of measurement data and external control of the tester.

• lens
• Other measurement, recording and measuring instruments
• lens

This series is a light source device that uses near-infrared LEDs. We offer light source that is ideal for high diffuse light or evaluations such as with cameras, as well as a lighting type for illuminating objects. By incorporating a microcontroller, it can support external communication control. Applicable models: VLB-4IR series SOL-300IR series Multiple selectable wavelengths are available, and we also accommodate custom requests. Products in the SWIR range are also available.

• Other lighting equipment

This series is a light source device that uses near-infrared LEDs. We offer a light source that is ideal for high diffuse light or evaluations with cameras, as well as a lighting type for illuminating objects. By incorporating a microcontroller, it can support external communication control. Applicable models: VLB-4IR series SOL-300IR series Multiple selectable wavelengths are available, and we also accommodate custom requests. Products in the SWIR range are also available.

• Other lighting equipment

This is a system that can measure the MTF, which shows the spatial resolution characteristics of a camera, in real-time and simultaneously from multiple directions. It analyzes the input edge images and is suitable for evaluating the resolution characteristics of the entire imaging system, from the lens to the camera's signal processing. It also supports high-resolution images such as 8K and 4K.

• Other inspection equipment and devices

This is a diffusion surface light source that guarantees brightness (luminance), uniformity within the emission surface, and color tone (color temperature). The "Model: LSB-1010 series" allows for significant variations in luminance and color temperature, with high adjustment resolution. The "Model: VLB-10, 1411, 3020 series" has a compact housing size and can accommodate large emission surfaces. These can be used for development research purposes, production lines, and equipment integration. Regarding wavelength, there are high color rendering white LEDs with smooth spectral changes, and models that support near-ultraviolet and near-infrared up to 2000nm are also available.

• Lighting for image processing

The world's first! ※1 A near-infrared light source with adjustable intensity The variable intensity range is up to 65,000 times Equipped with a user-friendly keypad and color LCD ※1 Based on our research as of October 1, 2022

• Other lighting equipment

This is an exposure device that uses a 2kW ultra-high pressure mercury lamp. It can be controlled from dedicated PC software, and it is also capable of adjusting the mask flatness and the gap with the glass. This is the exposure printing equipment with the guaranteed parallelism. 2kW extra-high pressure mercury lamp is equipped. It can be controlled with the designated PC software and the shutter controller. It can adjust a gap to the glass and flatten the photomask. It can expose lights with sophisticated patterns. We can customize the size of photomask or other features.

• Other processing machines

This is a spectral reproduction light source using four types of white LEDs with different color temperatures and 26 types of monochromatic LEDs. It has built-in spectral properties, allowing for the measurement of current brightness, color, and spectrum, and it is also capable of reproducing spectra from data created in CSV format.

• Other lighting equipment

Measuring the illuminance of the image plane for various lenses Data acquisition via PC Custom-made lenses for your applications, ranging from DSLR camera lenses to lenses for mobile phones and smartphones.

• Image Processing Equipment
• Microscope
• lens

The "UVL-3" is a tabletop UV exposure device. It allows for easy exposure curing primarily in photolithography processes using glass substrates and the like. Equipped with a color LCD and a directional pad, it accurately controls the exposure time. 【Features】 ■ A simple exposure curing device for photolithography processes ■ Space-saving design as it is a tabletop and integrated unit ■ Equipped with a microcontroller for precise control of exposure time *For more details, please refer to the PDF document or feel free to contact us.

• Ultraviolet irradiation equipment
• Other lighting equipment

This device is a luminance meter primarily used to measure the brightness of surface. Measurements are taken by placing the light-receiving part against the lighting surface. Luminance measurement and unit switching can be externally controlled via UART through a virtual COM port. As a standard model, the delivery time is within one week. The backlight display and measurement result hold function improve work efficiency. It also supports external communication and data output (USB compliant). Additionally, it can be powered by batteries (two AA batteries) for portability or an AC adapter. It is a compact and lightweight measuring instrument weighing about 300 grams. It can be used with our luminance box for auto-calibration (self-calibration). Furthermore, it has the capability to correct differences compared to other manufacturers' luminance meters.

• Lighting for image processing
• Other measurement, recording and measuring instruments

The "VLB-10FBW2-CRI" is a viewer light source that uses ultra-high color rendering LEDs with a switchable Ra97 in two colors. External control can be performed via UART through a virtual COM port for functions such as turning off and adjusting brightness. It emits a consistently stable brightness through automatic correction with an internal sensor. It can be easily controlled with dedicated PC control software. Additionally, connecting to a luminance meter (sold separately) allows for easy luminance registration. 【Features】 ■ Switchable between two color temperatures ■ Constantly stable brightness values due to brightness FB control function ■ Brightness switching and registration settings available ■ Supports low brightness ■ Uses high color rendering LEDs with Ra = 97 *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment

The "1-axis vibration table V100" is a compact vibration table suitable for evaluating the vibrations of cameras and sensors. It was initially developed and launched for use in evaluating hand-shake in consumer digital cameras. Despite being a single-axis device, its small size allows developers to conduct simple tests on their desks. The load capacity is 1000g for the V100 and 500g for the V50. 【Features (excerpt)】 ■ Easy to change settings ■ Reproduces vibrations in one axis ■ Supports various vibration conditions with a single unit ■ Switch operation that can be used intuitively ■ Simple structure and compact housing *For more details, please refer to the PDF document or feel free to contact us.

• Vibration Testing

Pseudo sunlight lighting that ensures color reproduction close to sunlight. We will recreate the environment evaluated through fieldwork indoors. We offer lighting that can reproduce 100,000 lux and lighting with adjustable color temperatures, which can be used for visibility assessments in strong sunlight, product scratch inspections, and comparisons with paint color master samples. Additionally, we have equipment that can recreate environments of 5000K / over 2500 lux for evaluating photographic paper. We can customize the equipment according to the irradiation target, including the addition of near-infrared energy and changes to the light-emitting mechanism. We also have rental units available for some models, so please feel free to consult with us.

• Optical Experimental Parts

Using the luminance meter: LC-5 and the luminance box: LSB-1010FBW-CRI as examples, I will explain the auto-calibration function.

• Other lighting equipment

Enter any brightness value into the brightness box. It was measured with an external light meter to express its accuracy.

• Other lighting equipment

This series is a light source device that uses near-infrared LEDs. We offer a surface light source type that is ideal for high diffuse light or evaluations with cameras, as well as a lighting type for illuminating objects. By incorporating a microcontroller, it can support external communication control. Applicable models: VLB-4IR series SOL-300IR series We provide multiple selectable wavelengths and can accommodate custom requests. Products in the SWIR range are also available.

• Other lighting equipment

This series is a light source device that uses near-infrared LEDs. We offer a surface light source type that is ideal for high diffusion light or evaluations such as with cameras, as well as a lighting type for illuminating objects. By incorporating a microcontroller, it can support external communication control. Applicable models: VLB-4IR series SOL-300IR series Multiple selectable wavelengths are available, and we also accommodate custom requests. Products in the SWIR range are also available.

• Other lighting equipment

The "SOL-900-06IR85/94" is a lighting system that boasts near-infrared intensity at the level of 100,000 lx in the visible spectrum. It only emits energy in the near-infrared range. By overlapping with separately sold visible lighting in the irradiation area, it reproduces the visible + NIR range. External control via serial communication is also possible. 【Features】 - Combines with visible lighting to approximate sunlight - Reproduces the visible + NIR range by overlapping the visible and irradiation areas - Emits at an intensity equivalent to 100,000 lx in the visible spectrum - External control via serial communication is possible *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other inspection equipment and devices
• LED lighting

The "SOL-900-06IR85/94" is a lighting system that boasts near-infrared intensity in the visible range of 100,000 lx. It emits energy only in the near-infrared region. By overlapping the irradiation area with separately sold visible lighting, it reproduces the visible + NIR range. External control via serial communication is also possible. 【Features】 - Combines with visible lighting to approximate sunlight - Reproduces the visible + NIR range by overlapping the visible and irradiation areas - Emits at an intensity equivalent to 100,000 lx in the visible range - External control via serial communication is possible *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other inspection equipment and devices
• LED lighting

We have prepared the optical data for the LED surface light source LSB-1010FBW-CRI. 1: Spectral data at 8 brightness points (CSV format, 1nm pitch) 2: Radiant intensity, PPFD, and illuminance data at 8 brightness points Due to the size of the spectral data, please contact us via the inquiry form if you are interested.

• Other lighting equipment
• LED Module

The "LSB-1010FB-CRI" is a culmination of the technology we have developed so far and can be considered a standard brightness box. In addition to the high uniformity of brightness and high color rendering required for brightness boxes, it is also equipped with a user interface that allows for more intuitive operation. 【Features】 ■ Uses high color rendering LEDs Ra=97 ■ DC lighting with no flicker for high uniformity across the surface ■ Allows for arbitrary frequency lighting using pulse mode, reproducing lighting environments affected by voltage flicker ■ Brightness adjustment is possible ■ Two color temperature settings are available ■ Automatic brightness calibration ■ Numerous options and custom settings available *For more details, please contact us or download the PDF materials.

• Sensors
• Lighting for image processing

We would like to introduce the "Pseudo Sunlight Lighting" that Kosaka Electric handles, which is compatible with a wide range and high illuminance. It can accommodate distances further away, over a wider area, and with higher illuminance than our lighting device "SOL Series," which uses high color rendering LEDs. We manufacture custom lighting systems according to the irradiation distance, irradiation range, and required illuminance, and we also have a track record in the visible and near-infrared light spectrum. Please feel free to consult us when needed! 【Examples of Achievements】 This is used when you want to quantitatively reproduce the lighting environment under sunlight indoors. Examples: External light testing for installed devices like ATMs / Large chart irradiation / Automotive evaluation 【Specification Example-1】 ■ Irradiation Distance: 3 [m] ■ Irradiation Range: 0.5×0.5 [m] ■ Required Illuminance: 120,000 [lux] ■ Color Temperature: Around 6000K, 1 color *For other specification examples and details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other lighting equipment

The "LSB-1010WCRI" is a brightness box that can accommodate various inspection environments with its auxiliary functions such as pulse lighting, all in one unit. Recommended for those who develop and manage high-quality products in a short period. It widely supports customizations such as "expanding brightness range," "changing diffusion plates," "changing housing colors," and "creating control PC software." 【Features】 ■ Brightness change range: 16.5EV, equivalent to 92,000 times → 102dB ■ High brightness uniformity: 95% ■ Brightness feedback Gen.3 equipped ■ Direct setting of any brightness ■ Uses high color rendering LED Ra=97 *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

The "LMx Series" is a product capable of measuring transmittance and reflectance. It is also possible to measure angular characteristics by varying multiple points or angles on the sample. If you want to obtain a large amount of data while changing the measurement points, the measurement labor can be significantly reduced. In addition, we offer a wide variety of light sources, including "color temperature," "luminance/illuminance," and "spectrum." Please contact us when you need assistance. 【Features】 ■ Systematization of measurement by combining a our luminance meter and light source ■ Custom manufacturing according to the measurement target ■ Measurement and display of transmittance and reflectance ■ Automation of multi-point measurements through an electric mechanism *For more details, please feel free to contact us.

• Optical Measuring Instruments
• Other measurement, recording and measuring instruments

The "ToF Evaluation System" consists of a near-infrared light source, a chart stand, a movable stage, and a dark room. The near-infrared lighting is independently controlled by wavelength and can be adjusted to your desired intensity balance. With four lamps (two each for 850nm and 940nm), it can provide IR irradiation equivalent to 100,000 Ix, achieving reduced irradiation unevenness through multiple lamps. 【Features】 ■ Supports reflectance at 850, 905, 940, and 1550nm ■ Available in sizes A4, A3, 300, 500, 600, and 1000 (only checkerboard pattern available up to size 900) ■ Achieves reduced irradiation unevenness through multiple lamps ■ Near-infrared lighting is independently controlled by wavelength ■ Can be adjusted to your desired intensity balance *For more details, please refer to the PDF document or feel free to contact us.

• Optical Measuring Instruments
• others

We would like to introduce our product, the "Dynamic Range Evaluation Light Source LSB-0303HDR-2415." The brightness difference is up to 150dB. Each brightness surface can be independently adjusted, and it supports a 16:9 aspect ratio size. Additionally, it uses Ra-95 LEDs that approximate sunlight, with a maximum brightness of 145,000 cd/m² on the high brightness side. 【Features】 ■ Brightness difference up to 150dB ■ Maximum brightness of 145,000 cd/m² on the high brightness side ■ Uses Ra-95 LEDs that approximate sunlight ■ Supports 16:9 aspect ratio size ■ Each brightness surface can be independently adjusted *For more details, please refer to the PDF document or feel free to contact us.

• Optical Measuring Instruments
• Spectroscopic Analysis Equipment
• others

The effective white surface is a white standard plate measuring 45cm x 35cm. It is coated with silicone, making it more cost-effective compared to barium sulfate coatings, and it is also suitable for temperature testing.

• Other optical parts

This is a product that encompasses the electric stage and its control. With the included PC software, you can teach the stop position, store positions, and recall them. We offer options such as additional axes and DLL provision. By combining this device with light sources and measuring instruments, it can be used for image sensor evaluation, FPD evaluation, and more.

• Other optical parts
• Other laboratory equipment and containers

【New Information】 In October 2020, we changed the model to improve operability! - Adoption of color LCD - Adoption of directional keys The 'LSB-1010FB-CRI' is a culmination of the technology we have developed so far and can be considered a standard brightness box. In addition to the high uniformity of brightness and high color rendering required for brightness boxes, it is also equipped with a user interface that allows for more intuitive operation. 【Features】 ■ Uses high color rendering LEDs Ra=97 ■ DC lighting with no flicker for high uniformity across the surface ■ Uses pulse mode for arbitrary frequency lighting and reproduction of illumination environments affected by voltage flicker ■ Brightness adjustment is possible ■ Two systems for color temperature settings are available ■ Automatic brightness calibration ■ Numerous options and custom settings available *For more details, please contact us or download the PDF materials.

• Sensors
• Lighting for image processing

This is an optical component painted with high-reflective white silicone instead of the usual barium sulfate coating. It is resistant to water and temperature changes, making it suitable for use in constant temperature and humidity evaluations. It can be handled similarly to general painted items, making management easy. Additionally, the painting costs have been reduced, allowing it to be obtained at about half the price compared to barium sulfate coated products. Individual hemispherical components of the integrating sphere are also available for sale. It has a price advantage over barium sulfate as well.

• Testing Equipment and Devices
• Thermostatic chamber
• Other lighting equipment

The materials used during the seminar are available for download. We will introduce the brightness box LSB-1010FBW-CRI, along with the higher model LSB-111WCRI and the compact VLB-10FBW2-CRI, using actual devices. The latter half of the video shows the operation of the actual devices.

• Other lighting equipment

For those using a luminance box for the first time and those considering it in the future, we have released a video explaining luminance, luminance uniformity, color temperature, and spectral characteristics.

• Other lighting equipment

The "LSB-1010FB-CRI" is a culmination of the technology we have developed so far and can be considered a standard brightness box. In addition to the high uniformity of brightness and high color rendering required for brightness boxes, it also features a user interface that allows for more intuitive operation. 【Features】 ■ Uses high color rendering LEDs Ra=97 ■ DC lighting with no flicker for high uniformity across the surface ■ Brightness adjustment is possible ■ Two color temperature settings are available ■ Automatic brightness calibration ■ Numerous options and customizations available *For more details, please contact us or download the PDF materials.

• Lighting for image processing

The "LSB-1010FB-CRI" is a culmination of the technology we have developed so far and can be considered a standard brightness box. In addition to the high uniformity of brightness and high color rendering required for brightness boxes, it is also equipped with a user interface that allows for more intuitive operation. 【Features】 ■ Uses high color rendering LEDs Ra=97 ■ DC lighting with no flicker for high uniformity across the surface ■ Allows for arbitrary frequency lighting using pulse mode, reproducing lighting environments affected by voltage flicker ■ Brightness adjustment is possible ■ Two systems for color temperature settings ■ Automatic brightness calibration ■ Numerous options and customizations available *For more details, please contact us or download the PDF materials.

• Sensors
• Lighting for image processing

The pseudo-sunlight illumination "SOL Series" is a lighting device that uses high color rendering LEDs as the light source. It offers flat illumination and types that allow for color temperature adjustment without filters, as well as types that can mix arbitrary color temperatures by adjusting the luminous intensity of LEDs with different color temperatures, enabling the reproduction of external light environments. 【Features】 ■ Capable of reproducing the color temperature of the day from morning to evening (SOL-100 series/1000 series) ■ Supports external communication control (SOL-300 series/1000 series) ■ Surface brightness of over 5 million cd/m² (SOL-300 series) ■ High illuminance of 40,000 to 50,000 lux (SOL-800 series) ■ Achieves over 100,000 lux (SOL-600-01T05) *Product documentation can be viewed via "PDF Download." The materials also include examples of growth tests using combinations of near-ultraviolet and visible regions, as well as evaluation tests of cameras that detect invisible regions.

• Lighting for image processing

We will be exhibiting at the event collectively known as "Nepcon Japan," which will be held from January 15, 2020. We will showcase products that can be used with automotive sensors and cameras, including: - Pseudo sunlight lighting using high color rendering LEDs - Surface light sources that emit light with high uniformity and stable brightness - Light sources for dynamic range evaluation - Light sources that reproduce flicker conditions - Lighting and surface light sources for near-infrared sensors - Wide-angle lens measuring instruments We have a range of products that can be used for the evaluation and production management of automotive sensors in recent times.

• Lighting for image processing
• Other lighting equipment

Our company offers LED lighting suitable for indoor product inspections, achieving color reproduction and color rendering equivalent to sunlight. 【Product Lineup】 'Pseudo Sunlight Lighting SOL-600-01T05' - Spectral characteristics approximating sunlight and color reproduction equivalent to that under sunlight - Flicker-free operation - Does not heat up the illuminated object or the unit itself - Can be turned on immediately after being turned off '100,000 lx Lighting SOL-600-01F05' - Designed to recreate a lighting environment of 100,000 lux - Can illuminate a distance of 1 meter with a high intensity of 170,000 lux 'Visible + NIR 100,000 lx Lighting SOL-900-06IRxx' - Reproduces sunlight with simultaneous visible lighting - Illuminates with an intensity equivalent to 100,000 lux in the visible spectrum 'Ultra High Color Rendering Tube LED Lamp' - Compatible with dimming fixtures. Domestic production and high quality - Color temperatures of 3000K, 5000K, and 6500K (JIS color rendering: equivalent to AAA) *For more details, please refer to the materials. Feel free to contact us with any inquiries.

• LED lighting
• Other lighting equipment

This product uses ultra-high color rendering LED lamps, approximating visibility for visual inspections and outdoor settings such as museums. By installing a dimmer, brightness adjustments and brightness setting registrations are possible. It is produced in an ISO-certified factory in Japan and uses polycarbonate that does not shatter. 【Features】 ■ Outdoor evaluation (visibility assessment) ■ LED with color reproduction similar to sunlight ■ Spectral sensitivity suitable for camera evaluation ■ Dimming function ■ Compatible with ToF sensors and camera evaluations ■ Supports near-infrared *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other inspection equipment and devices
• LED lighting

The "SOL-600-01F05" is a high-intensity lighting system designed to simulate a lighting environment close to sunlight. It is engineered to reproduce a lighting environment of 100,000 lx by overlapping near-infrared and the illuminated area to recreate the visible + NIR spectrum. By changing the focus of the lens section, you can adjust the irradiation angle and range. 【Features】 ■ Illuminates 170,000 lx at a distance of 1 meter ■ Designed to replicate a lighting environment of 100,000 lx ■ Recreates the visible + NIR spectrum by overlapping near-infrared and the illuminated area ■ Adjustable irradiation angle and range by changing the focus of the lens section ■ External control via serial communication *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other inspection equipment and devices
• LED lighting

The "SOL-900-06IR85/94" is a lighting system that boasts near-infrared intensity in the visible range of 100,000 lx. It emits energy only in the near-infrared region. By overlapping with separately sold visible lighting, it reproduces the visible + NIR range. External control via serial communication is also possible. 【Features】 ■ Combines with visible lighting to approximate sunlight ■ Reproduces the visible + NIR range by overlapping the visible and irradiation areas ■ Emits at an intensity equivalent to 100,000 lx in the visible range ■ External control via serial communication is possible *For more details, please refer to the PDF document or feel free to contact us.

• Other lighting equipment
• Other inspection equipment and devices
• LED lighting

The "VLB-3020FBC3-CRI" is an ultra-high color rendering LED light source with adjustable brightness function. It is designed with the intention of replacing the D company's (model SCV) fluorescent light source. It supports both 4:3 and 16:9 charts. In addition to two color temperature settings, it allows for self luminance calibration with a separately sold luminance meter LC-5. Luminance meter LC-5 information: https://pr.mono.ipros.com/en/tsubosaka/product/detail/2000688966/ 【Features】 ■ Uses high color rendering LEDs with Ra=97 ■ DC lighting with non-flicker for high uniformity ■ Brightness is adjustable ■ Two color temperature settings available: model VLB-3020FBWC-CRI ■ Options such as handles, different color temperature, size of brightness surface, etc. * The model that changes to PWM lighting and expands the brightness adjustment range is VLB-3020FBW3-CRI. https://www.tsubosaka.co.jp/english/archives/product/vlb-3020fbw3-cri * For more details, please feel free to contact us.

• Lighting for image processing

The "SOL-600-01T05" is a low-power, long-life lighting system. It has broad spectral characteristics similar to sunlight and boasts color reproduction equivalent to that under natural sunlight. Additionally, it is compact, does not generate heat, and allows for external control and flicker lighting. This lighting has performance classified as high color rendering class 4 according to JIS Z 9112:2019, making it suitable for color inspections, specifically in the agriculture industry for indoor planting and seeding purpose, in automotive industry for interior and exterior color and scratch evaluation, in art industry for art painting evaluation, etc. 【Features】 ■ Broad spectral characteristics like sunlight ■ Color reproduction equivalent to that under sunlight ■ High brightness comparable to xenon lamps ■ Low power consumption and long life ■ DC lighting and flicker lighting are possible *For more details, please refer to the external link or PDF materials, or feel free to contact us.

• Other lighting equipment