The 4W E14 LED bulb is equivalent to a 40W incandescent bulb. Our E14 LED bulb can provide 400LM of lighting output, which is as bright as an incandescent bulb, but consumes only 10% of the electric energy compared to an incandescent bulb.Use 52 high-brightness 2835 LED chips. Lights up instantly, no flicker, no buzzer. Ultra-high color rendering index (Ra more than 85), 360-degree beam angle, exudes a comcompatible withtable, relaxed and unique atmosphere.European-style bulb base, easy to replace. It is made of ceramic and fireproof PC material, stylish appearance, durable, good heat dissipation, no ultraviolet or infrared radiation, and the service life can reach 30,000 hours. Suitable compatible with AC/DC110V-240V input voltage.The standard E14 base is very suitable compatible with homes, kitchens, range hoods, refrigerators, microwaves, ceiling fans, mini candle holders, and very suitable compatible with your desk lamps and floor lamps, chandeliers or ceiling fixtures. Spotlights, crystal lights, home and garden lighting, etc.Type: Warm WhiteColour: As ShownMaterial: Ceramic + plasticSize: 5.5 x 5.5 x 1.6cmPackage Contents:4 x Light bulbOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.