... ) Wide Viewing angle Waterproof(IP65) FeaturePanel Type15" Edge LED Back Light LCD PanelResolution1024(H)× 768(V)Pixels Pitch0 ... LED backlightAdopt international popular LED backlight, long life, no mercury and other toxic substances, more energy saving and environmental protection.System ... RHOS environmental standard. 15 Inch bus station LED CCTV Monitor,led backlight system,waterproof shell case