2 pieces of LUFFY 3156 P27W 3157 3057 P27/7W High Power COB LED Light bulb 25W white. 2 pieces (a pair) of Latest technology 25W High Power COB LED 3156,P27W, 3057, 3157,P27/7W Light lamp bulb. Heat dissipation is a very important aspect of LED lighting since it can have a major impact on the life expectancy of the luminary.
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