Authentication: CE, ROHS, UL
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. Width of frame is 38 mm
4. Thickness is 32 mm
5. Printed optical light panel in good quality, bright and symmetrical, SGS certification, 2 years guarantee.
6. The light source can be T4, T5, CCFL, and LED.
7. Long longevity of fluorescent tubes: Up to 4, 000 hours.
8. Power supply: AC220, V50-60HZ, AC110, V50-60HZ, 12V DC
9. Low heat generation: Light panel doesnt generate heat by itself that avoids the heating to the AD print and rapid aging of AD print
10. Light is soft and mild, brightness is very equal, which is very comfortable foreyes.

11. 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.
12. Plug can be made as customers' standard requirement, two / three round or flat feet
13. Standard Export packing, protected by air bubble bag inside, and paper carton box outside