Shenzhen Only Optoelectronic Technology Co., Ltd

Shenzhen Only Optoelectronic Technology Co., Ltd. is a professional, comprehensive and high-tech LED display billboard manufacturer. We specialize in the development, manufacture, marketing and after-sales service of LED displaying products. High refresh rate LED display screen.1. High refresh rate: More than 6000Hzs, normal panel refresh rate:300 Hzs.high brightness:more than 9000nits(outdoor).2. Use less receiving card.More smooth of display and without any scanning lines through camera.for example:P20,one receiving card can control 16pcs cabinetsW*8pcs cabinets H.3. Driving IC: professional IC.Better EMI.High utilization of led,high greyscale can be up to 65536(high brightness and strong sense of hierarchy) and stable color saturation.4. The display effect while using EPISTAR chips with high refresh rate is even better than Cree in  normal refresh rate display,but the price is 35-40% off than Cree chip cost.5.Simplification of control system.our control system and cabin... [详细介绍]