【High Quality and Durable】Made of high quality LED filament and glass, 100% aluminum socket base, internal vacuum, filled with helium gas. As a result, the old Edison LED bulbs have low light loss and longer life. The light source is constant and does not flicker. 【Low energy consumption and environmental protection】The brightness of the G95 E27 4W Edison LED bulb is equivalent to a 40 watt tungsten lamp, saving more than 90% of electricity. Average life: about 50,000 hours. Low heat, no ultraviolet and infrared radiation, and no lead, mercury and other pollutants. 【Safe and harmless】Old-fashioned bulbs have overload, short circuit and overheat protection functions. Comfortable light source, harmless to skin and eyes. The LED light is a smoky gray bulb that emits 360 degrees in all directions, and the warm color is a soft orange beam. Comfortable light source, harmless to skin and eyes. 【Decoration and general】Standard E27 base, a standard size base suitable for most lighting