use for rental , stage background CE , RoHS , ISO9001 high brightness ... , MPG, DAT, VOB are comprehensive, and also three display mode as VGA+VIDE and VGA. ,interfaces for Sound ... stand structureWave Angle (H)140°(H)/ 140 (V)LED LAMPAXTLED packageSMD 5050 Density per m21600 Working powerDisplay color4096*4096 ... Working temperature--20~50°Clifetime100,000 hoursWorking Humidity10~90% led strip display