This sensor is in a dormant state when in a light environment, for example in daytime. Can be controlled by any sound and it will work In a dark environment, for example at night. If the sensor hears sound, the controlled lamp will be lit for about 30s. Fine workmanship and stable performance. Automatic control, save energy. High sensitivity, practicability. Durable in use. Used in corridors, bathrooms, warehouses, stairs etc.
Specification: Product Name: Sound Sensor Switch Sensitivity to light :darkness Product model: MR-SK50A Load power: ≤40W Input voltage: AC110-220V 50/60Hz Induction sound: 50db±5 Induction delay: 30 seconds Photosensitive setting: ≤10Lux Waterproof rating: IP22 Working temperature: -20 ~ 45 ° C Product size: length 50 x 31mm Application lamps: LED downlights, ceiling lamps, panel lights, bulbs and other lighting fixtures or appliances.
