ARK TECH List of Products and Services

The "LS-HF2-W/LS-HF2-D" is a stand-type LED light source that does not generate dust due to natural heat dissipation, making it suitable for use in clean rooms. It is possible to attach color filters such as R, G, B, Y, and LB for different light colors. It can operate in an ambient temperature range of 0 to 40°C and humidity levels of 20 to 80% RH. Continuous dimming can be achieved using the front dimming volume. 【Optical Specifications】 ■ Light Color: White Light (LS-HF2-W)・Warm White (LS-HF2-D) ■ Center Illuminance: 30,000Lx・10,000Lx (W.D=200mm) ■ Dimming: Continuous dimming via front dimming volume ■ Irradiation Range: φ200mm (W.D=200mm) ■ LED Lifespan: 20,000H (varies depending on operating environment temperature, not a guaranteed value) *For more details, please refer to the PDF document or feel free to contact us.

• Lamps and light emitting devices
• Other optical parts
• LED fluorescent lamp

ARK TECH Co., Ltd. handles the "AT-50C." This product is an LED light source compatible with a power supply voltage of AC100-200V ±10% and a power supply frequency of 50/60Hz. In the absence of condensation, the operating environment temperature is 0-35°C, and humidity is 30-60% RH. 【Optical Specifications】 ■ Emission Color: White Light ■ Color Temperature: 6,500K (reference value) ■ Average Illuminance: 1,400,000 Lux (φ11mm, L=500mm light guide illuminance meter: Konica Minolta T-10 used, W.D=50mm) ■ LED Lifespan: 30,000H (varies with operating environment temperature, not a guaranteed value) *For more details, please refer to the PDF document or feel free to contact us.

• Lamps and light emitting devices
• Other optical parts
• LED fluorescent lamp

ARK TECH Co., Ltd. handles the "UM365-HM." This product is a UV monitor that is used in conjunction with the UV meter currently in use by the customer to match the displayed values. The indicated values are merely monitor values and do not guarantee the absolute value of UV output. 【Features】 ■ Compact sensor head (customizable head shape according to requests) ■ Lightweight and compact display unit ■ Capable of monitoring real-time, peak hold, and cumulative light amount ■ External analog output ■ Automatic power-off function available (automatically shuts off after approximately 5 minutes) ■ Powered by alkaline batteries (4 AA batteries) or mini USB (+5V) *For more details, please refer to the PDF materials or feel free to contact us.

• Sensors
• Sensors

ARK TECH Co., Ltd. handles the "EW-04S-A." This product is a UV-LED light source that operates in an environment with a temperature range of 15 to 32°C and humidity of 30 to 60% RH. The power supply voltage is single-phase 100 to 240V, and the power supply frequency is 50/60Hz. Please feel free to contact us for more details. 【General Specifications】 ■ Operating Environment Temperature/Humidity: 15 to 32°C / 30 to 60% RH ■ Power Supply Voltage: Single-phase 100 to 240V ■ Power Supply Frequency: 50/60Hz *For more details, please refer to the PDF document or feel free to contact us.

• Lamps and light emitting devices
• Other optical parts
• LED fluorescent lamp

ARK TECH Co., Ltd. handles the "Awill-V." This product is a lightweight and compact UV-LED light source that allows for the selection of the irradiation area by changing the lens at the tip. As an option, we can provide lenses for changing the irradiation area and accept custom optical lens designs that meet your usage conditions. 【Specifications】〈LED Driver Unit〉 ■1 to 4 heads can be used ■Input voltage: DC24V ■Radiation center wavelength: 365nm ■Light output adjustment: 0.0 to 99.9% ■Timer duration adjustment: 0.0 to 999 seconds ■LED current control: PWM method *For more details, please refer to the PDF document or feel free to contact us.

• LED fluorescent lamp
• Lamps and light emitting devices
• Other optical parts

The MK-LS-80S is a surface irradiation UV-LED light source device capable of irradiating the desired area. The UV-LED wavelengths available are 365, 385, 395, and 405 nm. The power supply is AC 100-240V, 50/60Hz, with a power consumption of approximately 450VA (at 100% output). Water cooling is recommended for the irradiation head, while the power supply cooling is done via fan air cooling. The operating temperature range is 0 to 40°C. For more details, please contact us or refer to the catalog.

• Ultraviolet irradiation equipment
• LED lighting

The AT750 is a UV curing light source device for bonding optical lenses and small parts or optical components. Its compact design allows for space-saving installation. The input power supply is single-phase, with a 100V specification ranging from 90 to 110V and a 200V specification ranging from 180 to 220V. The input current is approximately 10A, and the power consumption is about 1kVA. The power supply and lamp house are integrated, and the lamp life is 2000 hours. Additionally, the operating environment temperature is between 0 and 40°C, and the external dimensions of the main unit are 350 (W) × 483 (H) × 350 (D) mm. The weight is approximately 25 kg. For more details, please contact us or refer to the catalog.

• Ultraviolet irradiation equipment

The Leminator is a white LED light source device for image processing and lighting, offering brightness equivalent to a 150W halogen light source while consuming about 1/10 of the power of halogen sources, making it environmentally friendly. Its lifespan is 15 to 30 times longer, and it operates quietly and brightly. The operating temperature range is 0 to 40°C, with humidity levels of 20 to 80% RH. The power supply voltage is AC 100 to 240V ±10%, and the power frequency is 50/60Hz. It features an ON/OFF function for the LED, allowing for remote and manual control for turning it on and off. Additionally, the light intensity can be adjusted continuously via a manual front dimming volume, with remote analog input voltage ranging from DC 0V to +5V. The dimensions are W152.4 × D76.2 × H193mm. Due to its natural heat dissipation, it produces no dust and is ideal for use in clean rooms. For more details, please contact us or refer to the catalog.

• Lighting for image processing
• LED lighting