... 90mmInput voltage85-265V AC Wattage5Beam angle120°LED Type1 pc COB LEDLumious Flux(Lm)250-270LMColour rendering index(Ra)>80RaColour ... ;D. Energy-saving: saving 80% than the ordinary lamp;E. Green and health protection,no pollutio,more comfortable ... B. Generally matching in downlight, celling light, household lighting etc;C. Shopping, lighting, specialty lighting, hotel lighting, office lighting, ...