Greenlight Solar LED Street Light SL 60W

GO SOLAR SYSTEMS LTD: GREENLIGHT SOLAR LED STREET LIGHT SL 60W

The Greenlight SL 60A is the highest-output all-in-one solar streetlight in the Greenlight range, delivering 6,000 lumens from a 60W LED array at installation heights of 6 to 8 metres. It marks two significant technical upgrades over the smaller models: a 40W monocrystalline solar panel (higher efficiency than the polycrystalline panels used in the 3W-24W range) and a lithium iron phosphate (LiFePO4) battery rated at 12.8V 33Ah, which provides 20 to 24 hours of discharge and a longer cycle life than the lithium-ion cells in the lower-wattage units. At 18.6 kg and 1.6 metres long, this is a pole-mounted infrastructure-grade luminaire designed for main access roads, commercial streets, industrial yards, and large institutional campuses where high-lumen, high-mounting-height lighting is required without grid connection.

Technical Specifications:

• LED output: 60W, 6000K-6500K colour temperature (cool daylight), 100 lm/W luminous efficacy (6,000 lumens total)
• Solar panel: 17V, 40W monocrystalline, integrated
• Battery: LiFePO4 (lithium iron phosphate), 12.8V 33Ah
• Charging time: 5-6 hours (full sun)
• Discharge time: 20-24 hours
• Fixture dimensions: 1600 x 225 x 390 mm
• Body material: aluminium alloy
• Weight: 18.6 kg
• Installation height: 6-8 metres
• Mounting: pole-mount
• Auto on/off via light sensor (dusk-to-dawn operation)
• Warranty: 2 years
• Certification: KEBS

Sustainability Features:

• Generates its own electricity from solar energy, eliminating grid electricity demand and associated Scope 2 carbon emissions for high-output outdoor lighting
• Zero operational energy cost over the product’s lifetime, delivering significant savings on infrastructure-scale lighting where grid-connected alternatives would incur substantial monthly electricity charges
• At 6,000 lumens, replaces a conventional 400W+ metal halide or high-pressure sodium streetlight at zero grid power, the single largest per-fixture energy saving in the Greenlight range
• LiFePO4 battery chemistry offers 2,000+ charge cycles (roughly 5-6 years of daily cycling), greater thermal stability, and no cobalt content, reducing both replacement frequency and the environmental impact of battery manufacturing
• Monocrystalline solar panel delivers higher conversion efficiency per square metre than the polycrystalline panels on smaller models, generating more energy from the same sun exposure
• 20-24 hour discharge capacity means the unit can sustain illumination through a full night plus extended overcast periods without grid backup
• Aluminium alloy construction is fully recyclable at end of life
• No cabling, trenching, transformer, or metering infrastructure required