





Concealed sound and light control switch instructions: The switch must not be installed in (damp outdoor and noisy) places.
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1. Both the sound and light control switches are single-controlled. If they are dual-controlled and affect the lifespan of the product chip, it is within the one-year warranty period
2. The sound and light control switch can only control lamps and cannot control non-lamp products.
3. The product features an intelligent light-sensing function. It will automatically light up when the light is below 5LUX (equivalent to evening) and the sound is above 60 minutes. It will automatically turn off after a delay of 45 seconds. Electronic products do not support adjusting the time for light sensing.
4. The load power of this sound and light controlled model: within 60W for incandescent lamps, within 40W for energy-saving lamps, and within 25W for LED lamps (ceiling lamps). Within the load range, it will not cause constant lighting or flickering.
5. Wiring method: Live wire input and live wire output. It can directly replace a switch or a touch switch.


























