high power solar led street light,nice design and high quality.used on streets, high ways, highbridges, huge crossedbridges etc. Solar power led street light ... batteries; 12v/38-65AH4)solar dedicated controller: 2v/5a5)lamp-post, lamp and lanterns:(customized)6)working ... time in cloudy day: 3 to 5 days, 8 hours operation time every day. led solar power street ...