Model Number: SF-SG-35W-1 Brand Name: SolarFirst. Key Specifications/Special Features: Power: 35W (more than 16% of the photoelectric conversion rate) Property: imports of monocrystalline, more than 20 years of lifeBattery capacity: 12V DC/38AhProperty: fully-sealed and maintenance-free lead-acid battery, depth of discharge: 80%Controller property: 12V DC/5AlController specially designed for solar street lampsFunction: protection against over-charge and over-discharge, light control and time controlLight source power: 9W super bright LED (or halogen lamps, electrode less lamp, high-efficiency energy-saving lamps)Color temperature: 4,500-6,000KLamp post height: 2.8-3.5mThickness: 2.5-2.8mmProperty: cast aluminum and hot-galvanization spraying-plasticApplicable temperature: -40-50°C
Wind-proof capacity: ≥150FM/hour
Remark:

• Working time: fully charged lamps may work 6-8 hours a day (adjustable) and last 3-5 days on-end in cloudy or rainy weather