Acousto-optical Controlling &Power Saving LED Bulb Light

E27 base

Power saving

Convenient For usage

LED lamp and induction system are designed together!

Function: It will not work when the location is affected by lighting without sound or noise; When it is dark in the location, it will turn on automatically if the sound rate up to 50db,The lighting time will last for 40 second, then turn off automatically! It will not affected by sound or noise when it keep in the condition of lighting on!

LED pcs:30pcs white color LED

Power:2—3Wat

Voltage:220V AC

Life span:>100,000hours

Size:68mm*116mm