Description: 100% brand new and high quality Photosensitive resistance is the resistance of a semiconductor material, the conductivity change with light intensity varies. The use of this feature will work made of different shapes and light-receiving area of the photosensitive resistance. Photoresistor is widely used in toys, lamps, cameras and other industries. Specification: Material: metal +CdS Color: as pic shows Size: single approx. 0.20*0.16*1.42inch/0.5*0.4*3.6cm Model: GL5528 Bright resistance (10Lux) (KΩ): 10-20 Dark resistance (MΩ): 1100λ10:0.6 Maximum voltage (V-DC): 150 Maximum power dissipation (MW): 100 Ambient temperature (°C): -30 ~ +70 Spectral peak (nm): 540 Response time (MS): Rise: 20 fall: 30 Illumination resistance characteristics: 3