China Highway Road Signs Double Color LED Message Sign, Find details about China LED Sign, LED Message from Highway Road Signs Double Color LED Message Sign
LED Display - Highway | |||
Model | NICK-HS20/25/31.25 | Emitting color | R / RG / RGB |
Input voltage | AC220V±15% 47~64HZ | Watt | 100W - 5KW |
Control mode | USB 232/485/GPRS/3G | IP level | IP65 in the front, IP54 at the back |
Brightness | ≥3500 - 9000cd/M2 | Brightness adjustment | 100 level manual; 16level automatically |
Working temperature | -20ºC---+60ºC | Service life | ≥100.000H |