Solar Street Light 20 Watt – Powering Bangladesh with Smart Solar Energy Solutions

Sale!

Solar Street Light 20 Watt

Solar Street Light 20 Watt

Specifications

Material: Die-cast aluminum alloy
LED Power: 20 Watts (producing 2,000 to 2,600 lumens)

Solar Panel: 65W to 85W (Polycrystalline or Monocrystalline)

Battery Capacity: 20Ah (Lithium-ion or Lithium Ferro Phosphate, 12.8V)

Charge Controller: 10A MPPT with automatic dusk-to-dawn sensor

Operating Time: 10 to 14 hours per night (or 2 nights of backup autonomy)

Waterproof Rating: IP65 or IP66 (weatherproof for outdoor use)

Recommended Pole Height: 15 to 20 feet (4 to 6 meters)

Category Solar Street Light Tags Solar light 20 Watt, Solar Security Light, Solar Street Light, Solar Street light 20 Watt

Original price was: ৳ 11,000.00.Current price is: ৳ 10,500.00.

Description
Reviews (0)

Description

Technical Specifications

LED Power: 20W high-efficiency SMD/Bridgelux/Philips LED chips (130–150 lumens per watt)

Solar Panel: 65W to 85W (Monocrystalline or Polycrystalline silicon)

Battery: 12.8V / 18Ah to 30Ah Lithium-ion or LiFePO4 (Lithium Iron Phosphate) pack

Charge Controller: 10A PWM or MPPT smart controller with dusk-to-dawn automation

Operation Time: 10 to 14 hours per full charge,(or 2 nights of backup autonomy) often features intelligent dimming

Sensor: Built-in photocell (dusk-to-dawn) and optional PIR motion sensor

Body Material: Die-cast aluminum alloy or high-grade durable ABS plastic

Waterproof Rating: IP65 to IP67 weather-resistant protection

Recommended Pole Height: 3 to 5 meters (approx. 10 to 16 feet)

Where to Use

Residential Areas: Internal lanes, alleyways, and community pathways

Open Spaces: Gardens, courtyards, parks, and recreational lawns

Commercial Perimeters: Small parking lots, farmhouse boundaries, and building entryways

Rural and Off-Grid Locations: Remote country roads or pathways without access to conventional electrical utility grids

Necessity and Benefits

Zero Electricity Cost: Operates entirely on free renewable solar power, eliminating monthly utility bills.

No Complex Wiring: Integrated or semi-integrated “all-in-one” designs make installation fast and wireless.

Enhanced Safety: Automatically turns on at night to deter intruders and illuminate dark walkways.

Reliability During Power Cuts: Independent battery storage ensures lights stay on even during local grid blackouts.

Low Maintenance: Long-lasting LED chips (up to 50,000 hours) and durable lithium batteries mean fewer replacements.

Reviews

There are no reviews yet.

Be the first to review “Solar Street Light 20 Watt”