Brand:Yudachang
Quantity:35
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Screen size: 1640×750×50mm Integer size: 2320×1640×2770mm
Number of LED bulbs: 25
Diameter of Lampshade:100mm
Use :High way construction
Spec:
(1)Solar panel power:30W Service life:15 years
(2) Accumulator: 12V/100AH Service life:2 years
(3)LED service life:100,000h ,LED color:amber
(4) Visibility distance:1000m
(5)Flash frequency: 24±2/min
(6)working without solar charging : over 240h
(7)Red/blue flash alerting on the right & left top
(8) Wire/remote double control
