English Spanish Arabic German French
Solar Street Lights
You are here: Home » Products » Battery-at-the-foot Solar Lights » Battery-at-the-foot Solar Light (S-SL20)
Battery-at-the-foot Solar Light (S-SL20)

Battery-at-the-foot Solar Light (S-SL20)

15W, 23W, 40W induction lamp fixtures available for light power option, 10 feet, 12 feet, 13 feet, 16 feet, 19 feet, 20 feet, 23 feet for light pole height option, working for 8 hours/day with 3 ~ 4 cloudy or rainy days backup.

Standard Features

  • Solar Panel: over 25 years of power generation capacity, with a 5-year warranty
  • LED Light: CREE LEDs provide super-bright light from little power, need simple thermal management, and last up to 50,000 hours, with a 2-year warranty. LED wattage is equivalent to approximately half the wattage of high pressure sodium light.
  • Controller: over 8 years of typical operating life, with a 2-year warranty, automatic operation from dusk to dawn or timed ON/OFF operation
  • Pole: up to 25 years of long life time
  • Battery: 5 ~ 7 years of maximum life, with a 2-year warranty
Solar Panel 50W, monocrystalline or polycrystalline, conversion efficiency: 15%
Light Source 15W induction lamp, 1087 lumens, 0.2 ~ 1.5 foot-candles on the ground
Pole 13 feet high, made of galvanized steel
Controller 12V 10A solar charge controller
Battery 12V 80Ah, gel cell deep cycle battery
Working Time 8 hours/day, 3 ~ 4 cloudy or rainy days backup
Wind Resistance 80mph (Please consult with us for higher wind resistant models.)
Light Power 15W, 23W, 40W
Pole Height 10 feet, 12 feet, 13 feet, 16 feet, 19 feet, 20 feet, 23 feet
Battery Gel cell deep cycle battery or standard deep cycle battery, 80Ah, 100Ah, 150Ah, 200Ah
Battery Position Under ground, at the foot of the pole
  • Street Lighting
  • Pathway Lighting
  • Ramp Lighting
  • Sidewalk Lighting
  • Private Road Lighting
  • Jogging and Bike Path Lighting
  • Perimeter Security Lighting
  • Farms & Ranch Lighting
  • Wildlife Area Lighting
  • Park Lighting
  • Gate Lighting
  • Yard Lighting
  • Fence Lighting
  • Campus Lighting
  • Boat Dock Lighting
  • Remote Area Lighting
  • No line voltage, trenching, or metering
  • No power outages
  • Battery backup for cloudy or rainy days
  • Distributed light and power - no single point of failure for enhanced security
  • Easy to install with quick connect plugs - less than 1 hour
  • No scheduled maintenance for up to 5 years
  • No cost of replacing concrete, asphalt or landscaping
  • No cost of transformers or meters to be added for electric service
  • Qualify for savings from various state and federal taxes and incentives
  • No monthly electric bills
  • Controlled charging to prolong battery service life
  • Long-life PV modules with more than 25 years of power generation capacity
  • Environmentally friendly -100% powered by the sun, solar panels reduce fossil fuel consumption, eliminating pollution
  • Self-contained solution - Light on/off controlled by automatic daylight sensing or hour preset, no running or maintenance cost
  • Better light source - LED lights feature cool white light without flickering and higher brightness than sodium lights
  • Safe 12 volt/24 volt circuit, no risk of electric shock