Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Computer Hardware, Monitors & Peripherals |
| Origin | - |
| Compatibility | Standard Electronic Building Blocks |
| Sensor Type | Photoresistor (LDR) |
| Input Voltage | 5V DC |
| Output Signal | Analog and Digital |
| Material | ABS Plastic and PCB |
| Dimensions | 2 x 2 Stud Footprint |
| Weight | 15 grams |
| Operating Temperature | -10°C to 50°C |
| LED Indicator | Yes (Power and Signal Status) |
| Cable Length | 20 cm |
Anonymous
Mar 30, 2026
Rating: 5/5
Perfect classroom tool
We use these in our STEM lab for introductory electronics classes. They are durable enough for handling by students and provide consistent readings.
Anonymous
Mar 08, 2026
Rating: 5/5
Easy to integrate
Plugged right into our controller without any issues. The documentation was clear enough for us to get started quickly.
Anonymous
Feb 21, 2026
Rating: 5/5
Great for kids learning coding
My son used this with his robotics kit to make a night light project. It was very easy to connect and the sensitivity is adjustable. Highly recommend for STEM learning.
Anonymous
Feb 17, 2026
Rating: 5/5
Reliable sensor
Consistent readings in different light conditions. I used it for a line-following robot modification and it performed flawlessly.
Anonymous
Feb 04, 2026
Rating: 4/5
Good sensitivity
Works well for most projects. The only reason for 4 stars is that I wish the cable was a bit longer for larger builds, but otherwise solid.
Q: What is the light detection range?
A: It detects ambient light intensity levels suitable for indoor educational environments.
Q: Is this module waterproof?
A: No, this is designed for indoor educational use only and should not be exposed to water.
Q: Is sample code provided?
A: Yes, sample code and libraries are available for download on our official website support page.
Q: Does this work with Arduino boards?
A: Yes, this module can be interfaced with Arduino using appropriate jumper wires and adapters.
Q: Can it detect specific colors?
A: No, this sensor detects light intensity only, not specific color wavelengths.
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