[Energy Saving]: 4W ST58 e27 screw in light bulb, made of smoke grey glass and LED filament with helix structure, are equivalent to 40W traditional incandescent bulbs, save up to 90% energy and electricity, each vintage light bulb is lasting about 15000 hours.
[5000K Daylight]: This daylight bulb provides 260 lumen brightness, 5000K daylight emits soft cozy light to fully illuminate your space with a beam angle of 360 degrees, creating a comfortable atmosphere.
[Easy to Install]: No tools are required for installation. Simply screw the bulb into any E27 base lighting fixture. Please cut off the power supply before installation.(NOTE: This decorative light bulb is not dimmable, please do NOT use it with dimmer switch.)
[Wide Application]: Standard e27 edison screw bulb, easy to screw in and use, are ideal for home, commercial and residential, like bedroom, living room, bathroom, kitchen, hotel, offices, museum, gallery, shopping malls, restaurants, or other places you'd like to decorate with.
[High Quality LED Bulbs]: No lead or mercury. No UV or IR. Good to your family, high quality LED light bulbs. If you have any problem or need any support, please feel free to contact us on Amazon, we hope you have a better shopping experience.