... 40,160 degreeaviation aluminium housing,new housing,high efficiency,good for coolingbase:E26 /E27 baseCE approvalcolor:warm white,pure white, ... two years warrantycan also be red,green,blue and etcapplication for house lighting,hotel,super store,mall and etcmaterails:1050 aluminium,low ... weight,high efficiency,good for coolingno uv,mercury-freeequivalent to 70w bulbs