... High luminous:400lmDimmable or non-dimmable optionalBase optional : E27,GU10,B22Pure white, cool white & warm whiteNo glare, no strobe light ... pcs of high power 1W LEDLight source: Edison LEDs (high power 1W LED) or Epistar LED chip (low power SMD) , high brightness ... , high quality Aluminium6063 ensures better excellent heat dissipation ( means better working and longer lifespan)LED spotlights ...