Solar traffic sign

Product description Item NO STS-05 Solar panel 12V/5W Battery 7.4 V / 7 ah lithium battery Led Color Red or yellow (can be customized) Size 600*600MM Body material Aluminum alloy Working Voltage DC7.4V working current 0.2A Visual distance > 800M Visual angle ≥30º Flashing Frequency customizable Working Temperature －40℃～+50℃ Luminance ≥8000cd/ m² Led life time ≥100000 hours wind resistance ≥1.5KN/ m²