... Factor: ≥ 0.94Samsung LED source full of patent protection3 years lamp warranty ,Energy-saving, up to 70% compared to the ... twin lamp 2g11 widely used in High-class stores, shopping malls,hotel,Museum, beauty parlor Lighting , Meeting room, Multi-function hall ... living room lighting,Commercial theater, Architectural Lighting.PACKAGE PL twin lamp 2g11 Packing in box, then in carton;1PC/White box ...