A battery-operated light bulb can be used as (i) a regular light bulb, inserted into a standard light socket to be powered off an electrical grid; (ii) an automatically battery back-up emergency and safety light bulb for operation when the electrical grid is offline; and (iii) a ...
Then you already see the LEDs and the drivers on the cylinder on the inside. The lower metal E27-socket part can be removed with a strong plier. As you can see in the fourth picture, one wire goes to the lowest part of the socket and the other wire was just clamped between the oute...
10 pcs white led + 4 pcs IR leds Storage TF card slot,Max 128GB PIR PIR support APP UBOX Cable With 5M Extending cable Show more Lead time Know your supplier Sichuan Jinming Huixin International Trade Co., Ltd. 3 yrsLocated in CN ...