220V emergency bulb LED 5W 7W 9W 12W 15W rechargeable smart light energy saving battery lighting 1PC
Features:
Environmental protection and energy saving
Reduce energy consumption by up to 80%.
Long life span up to 50,000 hours
Saves money and reduces energy use on the grid
LED bulbs include neither mercury nor UV radiation.
No UV radiation to illuminate your entire room.
It can also be put in your hand: fingers grasp both sides of the screw body of the light body and hold the bottom of the screw to form a positive and negative current circuit to make the bulb light up.
It also lights up with water: the bottom of the lampholder comes in contact with the water in the cup, forming a return circuit to make the bulb light up. (Please note that the water level should not soak the lamp body)
Emergency lighting. No need to worry about power outages due to unforeseen circumstances.
The built-in lithium battery will charge during your daily lighting, once the power goes out suddenly, the battery will release energy and light up again for emergencies, which can provide 3-5 hours of continuous lighting.
Suitable for all indoor use - home, office or retail environments.
Suitable for yard, car, living room, bedroom, hotel.
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