LED lamps 1)SMD3014 4W,low price with high lumen 2)Replace 25W normal bulb. 3)Luminous flux:300lm 4)CE& ... , conference room, supermarket, restaurant, school, librany, hospital, living room, ect.2.75%-80% energy saving over traditional fluorescent tubes.3.Two ... . Easy mounting: work without ballast, no need other traditional driver and starter.7.Aluminum Alloy body and plastic cover,.8. No flickering ...