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GH-LKL | 10W–20W All-in-One Solar Street Light

GH-LKL is an affordable 10W–20W all-in-one solar street light with a LiFePO4 battery, die-cast aluminum housing and IP65 protection. Easy to install, it suits parks, walkways, communities and village roads, with a three-year warranty.

Power(W):10W,15W,20W
LED Chip: Ten-core SMD3030
Light Efficiency:180 lm/w
Luminous Flux:1800-3600 Lumens
CCT:1700k ~ 6500K
Ra(CRI):80
Protection:IP65
Control method:Microwave Motion Sensor + Multi-Period Time Control
Lifespan(hour):50000
Certificate:CE, RoHS,IEC,LM79, LM80
Warranty: 3 Years

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Description
Video
Data sheet
Optic & Dialux
Application

GH-LKL All-in-One Solar Street Light: Features & Benefits

The GH-LKL is Guohui Lighting’s most affordable all-in-one solar street light series. Available in 10W, 15W and 20W, it combines a monocrystalline solar panel, LiFePO4 battery and LED light in one compact unit—offering a practical solution for parks, pedestrian walkways, residential communities and village roads.

Affordable Lighting, Simple Installation

GH-LKL helps reduce installation costs by eliminating external power cabling and cable trenching. Its integrated design supports pole and arm mounting, making it a convenient choice for new lighting projects and outdoor areas without grid access.

For distributors and contractors seeking affordable solar street lights, GH-LKL balances economical pricing with an aluminum housing and practical lighting controls.

Durable Die-Cast Aluminum Housing

The ADC12 die-cast aluminum housing features a thick anti-corrosion powder coating for outdoor use. A high-conductivity aluminum LED board and heat sink help dissipate heat during operation.

With IP65 protection, GH-LKL is designed to resist dust and water ingress in everyday outdoor environments.

Monocrystalline Solar Panel & LiFePO4 Battery

Each model uses a 6V / 35W monocrystalline solar panel, paired with a LiFePO4 battery pack sized for its configuration:

Model	LiFePO4 Battery	Recommended Mounting Height
GH-LKL-10W	3.2V / 30Ah / 96Wh	4–5 m
GH-LKL-15W	3.2V / 52Ah / 166Wh	5–6 m
GH-LKL-20W	3.2V / 72Ah / 230Wh	6–7 m

The specified rainy-day operation is two days. Actual runtime depends on available sunlight, battery charge and lighting settings.

Efficient LEDs with Sensor & Time Control

GH-LKL uses 4-chip SMD 3030 LEDs, with 144 LEDs in the 10W and 15W models and 192 LEDs in the 20W model. Its direct-lighting design includes a PC protective cover with over 92% light transmittance.

Sensor and time control help manage lighting output according to activity and scheduled operation, supporting efficient use of stored solar energy.

Solar Lighting for Parks, Walkways & Communities

GH-LKL is a practical option for:

Solar park lighting: park paths and recreational walkways.
Solar pedestrian lighting: footpaths, community walkways and campus routes.
Residential solar street lighting: neighborhood lanes and internal community roads.
Village road lighting: rural lanes and local access routes.
Courtyard lighting: shared outdoor spaces and property entrances.

Choose the model and pole spacing according to the required illumination, site layout and local solar conditions.

Three-Year Warranty & Manufacturer Support

GH-LKL comes with a three-year warranty and continued maintenance support. As a direct solar street light manufacturer, Guohui Lighting helps distributors and project buyers select a suitable configuration for their application.

Contact us for GH-LKL specifications, bulk pricing and solar lighting project support.

Low Wattage Doesn’t Mean Dim Lighting

Concerned that a 15W or 20W solar street light won’t be bright enough? Look at the measured illuminance.

In our nighttime tests, the GH-LKL 15W recorded approximately 34 lux at a test distance of 5 meters, while the GH-LKL 20W recorded approximately 27 lux at 7 meters.

These readings show that low-wattage solar street lights can deliver useful illumination at the measured locations. For parks, walkways, residential communities and village roads, selecting the right light means considering actual illuminance, coverage and site requirements—not wattage alone.

The video show selected examples from our wider testing program. See the table for additional recorded measurements.

Readings represent illuminance at individual test points under the test conditions shown. Test distance is not mounting height; results may vary with installation angle, lighting mode and measurement position.

Campus Walkway
Community Courtyard
Park Walkway
Residential Road
Town Access Road
Village Road