Photo cell (CdS photoresistor)
$0.80
$0.28
Photo Transistor Light Sensor
$1.00
$0.35
Miniature Reflective Infrared Optical Sensors - 5 Pack (ITR20001/T)
$2.90
$1.01
M5Stack Dlight Unit - Ambient Light Sensor (BH1750FVI-TR)
$5.30
$1.85
SparkFun Mini Tristimulus Color Sensor - OPT4048DTSR (Qwiic)
$11.10
$3.88
SparkFun Mini Spectral UV Sensor - AS7331 (Qwiic)
$32.10
$11.23
SparkFun Spectral UV Sensor - AS7331 (Qwiic)
$26.50
$9.27
SparkFun Tristimulus Color Sensor - OPT4048DTSR (Qwiic)
$13.40
$4.69
SparkFun RGB and Gesture Sensor - APDS-9960
$16.10
SenseCAP S2102 - LoRaWAN Wireless Light Intensity Sensor
$56.70
$19.84
SparkFun Spectral Sensor - AS7343 (Qwiic)
$21.10
$7.38
SparkFun Ambient Light Sensor - VEML7700 (Qwiic)
$6.70
$2.34
