What is this?The E10 miniature LED bulb is a dome design with a metal threaded base. Widely used in flashlights, equipment indicators, instrumentation lights, signal lights, warning lights, Interior lights, microscope lights, circuit experiments, etc.What will I get?Miniature Bulb:Material: Metal, GlassLight Color: WhiteBase Type: E10 Screw BaseMaximum Working Voltage: DC 3VBulb Size: 21 x 9 mm / 0.8 x 0.4 inch (H*Dia.)Storage Box:Material: PPColor: ClearBox Inner Size: 68 x 68 x 15 mm / 2.7 x 2.7 x 0.6 inch (L*W*H)Box Outer Size: 73 x 73 x 19 mm / 2.9 x 2.9 x 0.7 inch (L*W*H)Package Content: 1 Set - 5 x E10 Miniature Lamps, 1 x Storage BoxAre there any advantages of the product?The E10 screw LED bulb has low power consumption and strong shock resistance. Compared with incandescent bulbs, it is more energy-saving and has a longer service life.How to use it?The side of the lamp holder is negative, and the bottom is positive; easy to install, remove the old bulb from the lamp holder and screw in the new one.What should I notice?Please provide a voltage that matches the rated voltage of the E10 mini bulb. If the working voltage is too high, the bulb is easily damaged; if the working voltage is too low, the bulb may not emit light.
