Anti-reflective advertising lcd display 55" high bright 1500nits 7* 24 hours operation LED backlight CE EMC RoHS Features 1. 55inch high bright LCDpanel brightness 1500 nits, sun visible 2. High definition screen 1080P 3. Built in circumfluent fans and intelligent temperature control system. 4. 7* 24 hours continuous operation. 5. Optional remote transmission control playing system for networking control. 6. LED backlight: energy saving and low carbon My E-mail : tplcd02@ tplcd.com My Skype: tplcd02 My MSN : tplcd02@ hotmail.com Our website: www.odlcd.com