3W LED Ceiling light 1. Have patent 2. Nice apperance,best cooling system 3. 210-270LM 4.Warranty: 2years Application:Widely used as commercial light in super market and shop used in restaurant,hotel,resident,etc Advantages:1. Equivalent to 50W energy saving light2. Beautiful appearance, Unique design,get the best heat sink effect3. 15,30,45,60 degrees emitting4. perfect workmanship5. The product ...