... -250V,50-60HZ Umbrella Shape Energy Saving LampSpecification:Typeflower shape/ unbralla shapeOutput(W)7w,10w,15w,20w,36W,40W,50W,75W ... white). Life(h)6000H-8000HFeatures:1) mini flower shape energy saving lamp/ESL/CFL 5w-135w efficient and durable2) Saves 80% more ... rendering index(Ra)>80Power factor>0.5 enOptional lamp base: E14, E27, B22More compact size by special designFlicker free instant start ...