Display and control feature (Outdoor Full Color LED Display / LED Screen)		Structure feature
Specification	Parameter	Specification	Parameter
Pixel Pitch	20 mm	Module size	320 mm*160 mm
Pixel composing	2R1G1B	Display resolution	16 *8 pixel
Wavelength (R)	620-630nm	Standard cabinet size	1280 mm*960 mm
Wavelength (G)	520-535nm	Weight per sqm	65 Kg/sqm
Wavelength (B)	465-475nm	Protection classification	IP65
Wave Angle (H)	110°(H)/ 60°(V)	Install mode	Wallmount, hung and stand structure
LED package	DIP546	Cabinet Material	Iron/Aluminum
Density per sqm	2500 pixel	Working power
Display color	256*256*256	Specification	Parameter
Whiteness brightness	≥6500	Working voltage	AC 220v/380v±10% 47~64Hz
Brightness level	128 grade	Max power/sqm	750W/sqm
Changing frame frequency	60 Hz	Average power/sqm	400W/sqm
Refresh	400 Hz	Short circuit protection	Yes
Driving method	Constant Static	Led Lamp type	Red: Opto Blue: Silan Green: Silan
Control mode	synchronous	Working environment
Display port	DVI	Specification	Parameter
Display mode	1024*768 /1024*1024	Environment	Outdoor
Out of control	1/10, 000 ( scattered)	Working temperature	-20~60℃
lifetime	100, 000 hours	Working Humidity	10~90%