40-50W Solar LED Street Light Technical Parameters
Lamp pole height: 7m-8m (Q235 steel pipe + hot dip galvanized + spray, arm thickness 3.5mm) Solar module power: 120-180W (monocrystalline silicon, service life 25 years, German TUV certification) Rated voltage of battery: 24Vdc (Maintenance-free lead acid valve type battery, buried moisture-proof colloidal battery) 150AH Optically controlled constant current output power: 20W-50W Controller functions: reverse polarity protection, over-discharge protection, solar anti-reverse protection, LED constant current output function, temperature compensation function, special solar energy, LED constant current controller. Light source: The light source adopts a single LED module package, energy saving and environmental protection, high brightness and high efficiency drive. Working Hours: Work 10 hours a day, rainy days work 4 days Pull Out Kitchen Faucet,Pull Out Sink Faucet,Brass Kitchen Mixer,Chrome Pull Out Kitchen Faucet kaiping aida sanitary ware technology co.,ltd , https://www.kpaidafaucets.com