Features: 100% brand new and high quality. Design with E27/B22 screw cap lamp holder, multi-color lights change automatically. Three color of strobe effects: red, green and blue. Easy installation, just plug and play. Super mini, very convenience to carry to everywhere. Long service lifetime, low heat and power consumption. High impact and shock resistance. Wide application to bars, disco, ballroom, KTV, home decoration, stage, club, party, etc. Specification： Product Name: Stage LED Light Bulb Material: ABS Light Source: 6w Working Voltage: AC 85-260V Line Frequency: 50~60Hz Lifespan: 8000H Working Temperature: -30 °C to +50 °C Cap Base: E27 Control Mode: Auto Package: 1 x LED Rotating Stage Bulb 1 x Double headed RGB stage ball lamp 2 x E27 lamp base A great way to liven up any party, lights up your whole room instantly, these Full-Color LED Rotating Bulbs deliver red, blue, and green colors which change and rotate automatically to create a strobe effect similar to a disco ball. This disco light bulb is perfect for weddings, birthdays, holidays, dance parties, Discos, or other festivities. Party lights indoor and outdoor Liven up your party atmosphere. Ideal for home parties, discos, bars, clubs, and stages. These Bulbs will turn any setting into a spectacular light display. In particular, also a good choice for use as Christmas disco lights. The kaleidoscope light is up to 80% more efficient than traditional lighting. 95% of the energy in LEDs is converted into light and only 5% is wasted as heat, long working life of up to 2000 hours, will be great to light up your party!