Low energy consumption of 0 watt only ,night bulb for roomApplication Areas: Night lamp and decoration applicationUp to 90 percent energy saving , It can be used as zero watt led bulbs for night lamp bedroom 0 watt 1 kids study wall side table bulb light 0.5.Quick Installation It takes just a few minutes to set up the bulb due to its simplistic design – the process is hassle-free and you don’t need professional help.Excellent Performance The superior output has great longevity. The performance is unaffected when voltage is low – even if the external power source is weak, the LED deco bulb will cast a clear and vivid glow at all times. They are far more long-lasting as compared to their conventional counterparts.