【Plug and Play】: The led disco ball colorful rotating bulb uses a standard e27 base to fit most lighting fixtures and can be easily installed in any fixture or lamp holder. You can use the party lights to project a rotating multicolor pattern on the wall, ceiling or floor anytime, anywhere. 【Strobe Effect】: A great way to liven up any party, these led rotating light bulb deliver red, blue and green colors which change and rotate automatically to create a strobe effect similar to a disco ball. Perfect for use at homes, night clubs, bars and reception halls, these Bulbs will turn any setting into a spectacular light display. 【Suitable For Many Scenes】: Plug in disco light are the Perfect party accessories for birthday party, pool party, disco party, dance party, pajama party, and Holiday, Wedding, Christmas, Karaoke, DJ, Christmas party decorations, Halloween party supplies, New years eve party supplies, and more imaginable uses. 【Energy Saving】: This disco light bulb has built-in LED beads to use the least amount of energy to achieve the best lighting effect. You can also enjoy perfect artistic lighting while saving energy. The strobe light bulb can work within the safe voltage range, so it is safer to use. 【100% Satisfaction Guarantee】: Each led party light bulb thoroughly and rigorously tested before send out. Please feel free to contact us if there are any questions; a professional team will assist you and within 24 hours email response.