Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
1～14 item / All 14 items
Waterproof illuminance sensor transmitter current output / Model number MI1LXT-512ASM. Illuminance converter (transmitter) with dustproof and waterproof rating IP65.
MI1LXT-512ASM: Current output type MI1LXT-512VSM: Voltage output type
Ideal for replacing CdS cells. Made of silicon phototransistor with built-in optical filter. Characteristics equivalent to human spectral sensitivity.
* It is a top-view type and is the same as the conventional illuminance sensor "CdS cell." * In particular, the PT337P11FA has a lead spacing of 2.4 millimeters, which is the same dimension as the conventional representative "CdS cell." * The spectral sensitivity characteristics have been significantly improved compared to the "CdS cell."
"Brightness and darkness levels" are sensed by the illuminance sensor, which is environmentally friendly and cadmium-free, suitable for large electronic devices as well as portable electronic devices.
■ For mobile devices, there is a surface-mount "chip-type illuminance sensor." ■ For replacing CdS cells, there is a "top-view package illuminance sensor." ■ A versatile "side-view package illuminance sensor." ■ These products have a sensitivity that approximates human visual sensitivity and can generate a large current even in low light, significantly simplifying the design of surrounding circuits (according to our research). ■ The difference in output current due to variations in light sources is small, making these products highly reliable.
Ultra-thin peripheral light sensor 'OPT3006'
The OPT3006 is a single-chip illuminance sensor that measures the illuminance of visible light as perceived by the human eye. Its high-precision spectral response closely matches the photopic response of the human eye. With powerful infrared (IR) removal, it accurately measures illuminance as seen by the human eye, regardless of the light source. This maintains high accuracy even when the sensor needs to be placed under dark glass. In combination with backlight ICs and lighting control systems, it can create various lighting environments and is suitable as an alternative to photodiodes, photoresistors, and low-performance ambient light sensors. The built-in full-scale setting feature eliminates the need for manual selection of the full-scale range, allowing measurements from 0.01 lux to 83k lux. This capability enables light measurements across a 23-bit effective dynamic range. Additionally, it provides flexible digital operation for system integration, allowing for continuous or single measurements. *For more details, please contact us.*
We can provide a wide range of proposals tailored to your needs.
The light sensor from New Japan Radio is equipped with a visual sensitivity correction filter. It is less susceptible to infrared interference and has good linearity over a wide range of illuminance (0.1 to 100,000 Lux). It supports a peak sensitivity wavelength of 560 nm, a sensitivity wavelength range of 350 to 650 nm, a photocurrent of 270 nA ± 15%, and an illuminance detection range of 0.1 to 100,000 Lux (conditions: VR=0V, Ta=25°C). 【Product Lineup】 Light Sensor
![[Development Case] Illuminance Sensor](https://image.mono.ipros.com/public/product/image/68e/2000660618/IPROS24878983951027914920.png?w=280&h=280)
Providing samples with characteristics for evaluation! Feedback on evaluation results in the customer's environment will be used to determine adjustment values!
We were designing a set using an illuminance sensor for a certain manufacturer, but due to the customer's specific optical design requirements, we were unable to achieve the desired light source dependency as intended by the customer. In response, our company produced multiple samples with finely tuned characteristics through small-scale mask modifications. These samples were evaluated by the customer, and an appropriate sample was adopted as a mass-produced product under the customer's environment. As a result, we were able to meet the customer's required sensitivity specifications and light source dependency through small-scale mask modifications, thereby minimizing additional costs. [Effects] ■ We were able to meet the customer's required sensitivity specifications and light source dependency through small-scale mask modifications, minimizing additional costs. ■ We were also able to standardize many parts of the mass production process, further minimizing additional costs in production. *For more details, please refer to the PDF document or feel free to contact us.
It is a light sensor (brightness sensor) with a chip type and lead pin type package that has the same spectral sensitivity as the human eye.
- It has the same spectral sensitivity as human visual sensitivity. - A linear output current can be obtained in response to changes in incident light intensity. - The difference in output current due to variations in light sources is small. - A large output current can be obtained even in low illumination. - We offer a convenient lead pin type that can replace CdS cells. - It is compatible with lead-free solder.
A light sensor suitable for applications in illuminance control and microclimate observation!
The "PCL-01B" is suitable for applications in illuminance control and microclimate observation, and it is an economically efficient illuminance sensor. The sensing element has a high spectral sensitivity characteristic due to the combination of a silicon sensor and optical filters. The diffusion plate used for light capture accurately captures illuminance. Calibration is performed through comparative testing with a standard illuminance meter. 【Features】 ■ Excellent cost-effectiveness ■ Sensing element combines silicon sensor and optical filters ■ High spectral sensitivity characteristic ■ Diffusion plate accurately captures illuminance ■ Calibration is performed through comparative testing with a standard illuminance meter *For more details, please refer to the PDF document or feel free to contact us.
The EM500-LGT is designed for detecting ambient light intensity in harsh environments.
Brightness control, security, gardening, and floriculture are useful in many applications. - Illuminance measurement - LoRaWAN wireless - Easy setup via NFC - 10 years of battery life ★ Illuminating the path to crop health Currently, agriculture is hardly sustainable without the introduction of modern agricultural technologies. It is essential to strike a balance when growing crops. The right amounts of sunlight, water, and soil composition are necessary for crops to thrive and bloom. ★ Cloud Web & APP The Light Sensor perfectly integrates with Milesight IoT Cloud (Web & App), allowing you to monitor data from the office or on the go. The Milesight IoT Cloud, which can be operated via drag-and-drop, offers a wealth of features such as intuitive widgets, triggers, device management, and ownership transfer. ★ LoRaWAN wireless transmission Easy to implement with ultra-low power consumption Equipped with a large capacity 19000mAh battery, it can be used for 10 years.
For illumination application control and microclimate observation with a highly economical illuminance sensor.
This is a notice from Rex Co., Ltd. regarding "D1 Sunshine A D1-009A."
I have thought of a system that automatically adjusts the lighting with our IoT gateway.
On our tech blog, we introduce useful technical information and what can be done using CONEXIO products. For those who continue to work from home, you may find that you are keeping your home lights on for longer than before. With that in mind, we thought it would be nice if the lighting could automatically adjust to maintain the perfect brightness according to the room's brightness, so we came up with a system to automatically dim the lights using our IoT gateway "CONEXIO Black Bear." *You can view more details on the blog through the related links. For more information, please feel free to contact us.
Spectral sensitivity characteristics close to visual sensitivity! Illuminance sensor with low output dependence on the light source.
The "CPS295HT" is an analog current output type illuminance sensor that combines a photodiode with spectral sensitivity close to visual sensitivity and a current amplification circuit. By adjusting the brightness of light sources such as displays according to the illuminance output and performing ON/OFF control, it enables improved visibility of displays, extended lifespan of light sources, and reduced power consumption. It is suitable for applications such as LCD TVs, laptops, and car navigation systems. 【Features】 ■ Compact package (1.8mm × 1.4mm × 0.58mm) ■ Spectral sensitivity characteristics close to visual sensitivity ■ Current output proportional to ambient light illuminance ■ Minimal output dependency on light sources ■ Compatible with solder reflow and halogen-free *For more details, please refer to the PDF document or feel free to contact us.
Improved visibility, extended light source lifespan, and reduced power consumption are possible! It supports a wide operating temperature range.
The CPS295HW is an analog current output type illuminance sensor that combines a photodiode with spectral sensitivity close to visual sensitivity and a current amplification circuit. By adjusting the brightness of light sources such as displays and controlling ON/OFF based on the illuminance output, it is possible to improve display visibility, extend the lifespan of the light source, and reduce power consumption. Additionally, it adopts a high-temperature resistant package, supporting a wide operating temperature range (-40°C to 105°C) compared to conventional products. 【Features】 ■ Wide operating temperature range (-40°C to 105°C) ■ Spectral sensitivity characteristics close to visual sensitivity ■ Current output proportional to ambient light illuminance ■ Minimal output dependency on the light source ■ Compatible with solder reflow and halogen-free *For more details, please refer to the PDF materials or feel free to contact us.
Compact and slim package! By performing ON/OFF control, it is possible to improve display visibility, extend the lifespan of the light source, and reduce power consumption.
The "CPS303AT" is a light sensor that incorporates a photodiode with spectral sensitivity close to human visual sensitivity, along with a current amplification circuit and a digital conversion circuit on the same chip. It outputs detection results as a 16-bit digital value via the I2C interface. By adjusting the brightness of light sources such as displays and controlling ON/OFF based on the illuminance output, it enables improved visibility, extended lifespan of the light source, and reduced power consumption. 【Features】 ■ Spectral sensitivity characteristics close to human visual sensitivity ■ Output characteristics proportional to ambient light illuminance ■ Minimal output dependency on the light source ■ I2C interface compatible ■ Shutdown function via software sleep ■ Flexible integration, timing, and resolution settings ■ Compatible with solder reflow, lead-free, RoHS, and halogen-free standards *For more details, please refer to the PDF document or feel free to contact us.
