Fixed Speed limit sign CE/FCC/EN12966/800*800*160mm/25Kg

Features and Benefits: Advanced sign design offer perfect display of stand speed limit for led traffic 2mm aluminium housing,fully welded with internal strength and support members Use Nichia high intensity led technology with exceptionally long lift MTBF Upper and lower flashing lantern also use long-life Nichia Enviromment protection to IP65.Operating temperature range:-40°C~70°C No secondary glazing that would reduce brightness or cause feflections,enclosure is perforated for individual led lenses optical performance conforms to European standard EN12966 Visibility of display 15m-500m Low power consumption,12VDC/110-230VAC optional,solar panel unit also optional Big capacity date logger record the operation in CSV file.Via USB or RS-232 cable download to PC Contrast ratio better than 10:1 over full ambient light level range External input control of brightness over 16 levels,coordinating ambient light monitor available Rear led indicator for notice