1. Double side & screw frame design, The cover is fixed by screw, durable, hard to destroy. When you want to change picture, will have to loosen the screw, fit for public place.
2. The aluminum alloy has been oxidated and it is very nice and durable.
3. Long longevity of fluorescent tubes: Up to 4, 000 hours.
4. Low heat generation: Light panel doesnt generate heat by itself that avoids the heating to the AD print and rapid aging of AD print
5. Light is soft and mild, brightness is very equal, which is very comfortable foreyes.
6. The light box can be ceiling hang by tube, chain, or special metal fittings, also can be fix a stand to be floor stand light box. And the pictures can be put into the light boxes from both sides.
7. Plug can be made as customers' standard requirement, two / three round or flat feet
8. Standard Export packing, protected by air bubble bag inside, and paper carton box outside