... replace the lamp, ballast and starter(12) As a cold light source, LED light will not make the items due to ... irradiation bleaching 72hours aging test for all LED Tubes Packing boxApplication placesIndoor lighting such as living room, hotels, restaurants, meeting room ... ,market,showcase,classroom etc. Why LED Tubes not fluorescent nowadays? TEN Advantages of LED tube as below *Wide beam angle 270 degree ...