This QS-301 photocell uses a sensitive LDR to switch lights on below 10 lux and off above 40 lux, making lighting totally automatic. Rated for 220–240 V AC and 6 A, it saves energy and extends lamp life in corridors, gardens, garages and signage. IP54 weatherproof housing, screw-terminal connectors and compact 50 mm body let you mount it outdoors without drama. Three-wire hookup (phase, neutral, load) keeps installation tidy and reliable for everyday use.

Model	QS-301
Operating Voltage	220–240 V AC
Rated Current	6 A
Ambient Light Threshold	Turns ON < 10 lux; Turns OFF > 40 lux
Ingress Protection	IP54 (weatherproof)
Connector Type	Screw terminal (3-wire: phase, neutral, load)
Operating Temperature	-20°C to +40°C
Dimensions (L×W×H)	50 × 10 × 10 mm