Battery Free Wireless LED Light Bulb Dimming Kit,No Wire No Battery No Hassle No WiFi No Bluetooth No APP Dimmer Brightness:Adjust brightness by touching Dimmer Color Temp : Color Temperature Adjustment (WARM,NATURAL,COOL) Benefits: Under the same brightness,our LED Light Bulb power consumption is only 20% of incandescent lamp, 50% of fluorescent lamp,really Energy Savings. No Battery,How It Works? Wireless data transfer via RF-technology. The required RF-energy is created by the mechanical actuation of the switch. When press the switch,mechanical energy convert into electrical energy. Convenient,Esay using, Energy-Saving,Eco-Friendly, Maintenance-free Flexible,Reliable Easy remote control within 40 foot,Stable and reliable wireless signal can pass through the wall,non-interference. The remote control switch is embedded with micro generator which can collect energy when press. No battery inside, based on 20 year Install ation Guide Step 1: Install the bulb into the lamp cap. Step 2: Wait 3 seconds, then you can control the bulb by the switch directly. Warm Tips 1. Please cut off the power during installation. 2. Do not use lamp with all-metal covers so as to avoid bad signal. 3. Do not use fully enclosed fixtures to avoid bad signal or heat. 4. Avoid to mount the switch on metal or thick walls which may make the remote distance shorter. 5. To get the best control distance, please make sure there is no barrier between a switch and a bulb in straight line. 6. Do not control bulb with other brand switch, otherwise it may damage the bulb.
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