Led Bulb 3w 5w 7w 9w 12w Sound Sensor Light Ac 220v-240v Auto Smart Led Sound Light For Stair Hallway Night Light Led Lamp

Automatic sound and light control detection for light on/off

Durable and energy-saving

High sensitivity, high light, low consumption

Suitable for corridors, passages, stairs, gardens, yards, etc.

Specification:

Name: Sound and light control bulb

Induction: sound and light control

Connector type: E27

Detection range: 4-8M

Detection angle: about 360

Power: 3W/5W/7W/9W/12W

Voltage: AC220V

Material: PC+ABS

Color Rendering: 85

Life: >30000h

working principle:

1. No matter how loud the sound is during the day, the lights won't work

2. When the light is insufficient, the light will turn on when there is a sound

3. The light will not work when there is no sound when the light is insufficient

It is not bright during the day and can only work in a dark environment or at night