Size: 16 inch;color:red;shape:straight;pcb size:422*299mm;led numbers:1001pcs;max power:9.6w;viewing distance: 150m;voltage:dc 12v;wide view angel:90 degree;brightness:4000cd/m2;way of drive:constant current;working temperature:-20~8;humidity:0%~95% rh;single digit weight:0.2kg;control way:rf remote control;control distance:30~100m;brightness grade:8 grades by automatic adjustment;aging test time:more than 72 hours;package:plywood case or carton;shipment: Dhl, ups, fedex, sea, etc.