Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term

Product Details

Product Description

Best Price Full Color SMD P4mm LED Display 256x128mm Module

1. The first level LED chip from Taiwan Epistar
2. With pure golden wire connection in LED
3. Grand A row material for module frame and mask
4 layers PCB and copper plating thickness > 18mil
5. Stainless steel screws when assembly
6. Disassembly and assembly are quick and easy
7. 3 to 5 years warranty
8 .Energy-saving 60% : driving with low frequency current, heat-dissipated roller fans with automatic temperature-controlling device.
9 .Life time >11 years;

Technical Parameters:

Pixel Spacing	4mm	Model Size(W×H)mm	256X128mm
Model Resolution(W×H)dots	64×32dots	Module Weigh (kg)	0.3kg
(W)Maximum Module Power	45W	Pixel Density /㎡	62500/㎡
Optimal Distance	1m-300m	White Balance Brightness	≧6500cd/㎡
Viewing Angle	≧160	Power Supply Requirements	DC5V
Drive Mode	Constant current drive :8Saul	Lifespan(hrs)	>100000 h
Safety Standard	CCC, FCC,ROHS,TUV-CE,ETL ,UL...