Features Flicker free bulb reduce visual fatigue protect your vision Mini size bulb just like a ball which is built in aluminum heat sink high energy efficiency Reduce the frequency of changing bulb High CRI over 80 Light control bulb auto turn on at night and auto turn off in the daytimeApplication Commercial and exhibition locations Hotel conference room Factory office house Airport metro station School hospital and other public places Places that require energy efficient and high color rendering index Specification Base type E27 B22Led type 5730Voltage AC85 265VOutput power 7WLed quantity 14ledsMaterial PBT PC milky coverLed color Pure White 6000K Warm White 3000K Lumen 410lmBeam angel 120 degreeSize E27 60 5 122mm B22 60 5 115mmPackage Included 1x E27 B22 7W LED Light Control Bulb