Outdoor Protection: 

IP65/IP54, Waterproof, 

4-5mm AR Tempered Glass, Vandal Proof

Metal material bending welding forming

Brightness Management

Brightness Control: Automatic Brightness Control (with light brightness sensor), changing with sunlight strong or weak.

Temperature Management

Working temperature: -10 to 50 centigrade

Storage temperature: -20 to 60 centigrade

Working humidity: 10%-85%

Storage humidity: 5%-90%

Temperature Control: Start Air conditioning (fan to wall product) cooling automatically, upon its internal temperature over 

35°; Cooling stop upon its temperature below 30°(28°to wall product), air supply device still works. 

If it internal temperature over 60°, it'll reduce brightness or turn off back light automatically, so as to lower 

temperature.         http://aomaktouch.com