... attend a lot of exhibition, such as, Beijing Lighting Exhibition,Guangzhou Lighting Exhibition, Hongkong Lighting Show, etc. 4. Does the led tube can ... . 5 What are the advantages of using LEDs over traditional incandescent lighting?There are quite a few advantages to using LEDs. Generally ... been too small or out-of-the-way for many incandescent lights, as well as in places that were always very ...