... dimmer 5w(3w-12w)stable PWMA dimmable e27 led bulb light FeatureNew generation 2835SMD,Episatr Taiwan chip,high ... and no extra cost,Of course,E24,GU10,B22 and so on are available.ODM ... 3000K9CRI, Color rendering index75-9275-9210lm/W, Led light effect88%80%11Beam Angle270°12Operation Temperature-20°C~ ... !Installing the our LED bulb,the holder must match our bulb base.Checking the bulb is fixed strong, ...