Excellent performance: After strict testing standards such as flicker, stroboscopic, glare, color reproduction, etc., 360-degree light, no flicker, no glare, stable use, better eye protection. Parameter: G4 LED bulb size is about 3.7 x 1 cm, voltage is 220 V, power is 6 W, CRI RA > 80, the brightness is 500 lm and the illumination angle is 360 degrees. Wide range of applications: G4 LED bulbs are suitable for various types of lamps and lanterns, such as pendant lights, ceiling lights, ceiling fans, cabinet lights, wall lights, table lamps, etc. Fast heat dissipation: The 220V 6W COB lamp adopts a quality shell and a 360-degree heat dissipation design, which makes the LED bulbs more stable and has a longer service life. Easy installation: The small G4 COB bulb adopts an international common standard interface, which can be easily installed in small lamps and lanterns. It should be noted that the bulb can only be used on the G4 lamp head, and please turn off the power before