High-efficiency off-grid lighting for pathways, garden roads, villa communities, courtyards and rural lanes—available in all-in-one, all-in-two and split configurations.
A well-designed 20W system is commonly suited to light-duty outdoor lighting where pole height, pathway width, target lux, spacing and local solar conditions are properly matched.
| Structure | Best for | Installation | Solar positioning | Maintenance access |
|---|---|---|---|---|
| All-in-one | Fast rollout, lower part count | Fastest | Panel angle tied to luminaire | Single integrated unit |
| All-in-two | Pathway projects needing better panel orientation | Simple | Independent panel placement | Modular lamp compartment |
| Split | High flexibility and shaded site conditions | More components | Fully independent | Best component-level access |
This wattage page works as a true collection hub: buyers can compare compact construction types before opening a detailed model page or requesting a project configuration.
Self-cleaning system for solar panels
Reliable, high-performance LEDs
Suitable for city main roads
Multiple installation options
Reliable, high-performance LEDs
Suitable for rural roads
We can compare panel size, battery capacity, control strategy, optics and pole height for your exact site.
Start project review| Structure | Best for | Installation | Solar positioning | Maintenance access |
|---|---|---|---|---|
| All-in-one | Fast rollout, lower part count | Fastest | Panel angle tied to luminaire | Single integrated unit |
| All-in-two | Pathway projects needing better panel orientation | Simple | Independent panel placement | Modular lamp compartment |
| Split | High flexibility and shaded site conditions | More components | Fully independent | Best component-level access |
That is the theoretical LED-source lumen output for a high-efficiency 20W model. Pathway-level lux still depends on optical distribution, mounting height, spacing, tilt, walkway width and fixture depreciation.
Two 20W fixtures can produce very different lumen output when one is 130 lm/W and another is 170 lm/W.
Bat-wing optics can improve uniformity and put more usable light on the pathway or courtyard instead of wasting it outside the target area.
Panel wattage, battery capacity, local peak-sun hours and dimming schedule must support the required nightly runtime and rainy-day autonomy.
Ingress protection, thermal design, battery chemistry, controller protections and corrosion resistance affect long-term project cost.
These scenarios align with the usual 20–40W project tier, but final design should always be checked against the actual pathway geometry, mounting height and required lighting class.
Villa entrances, small outdoor yards, security lighting and perimeter areas.
Pedestrian paths, park trails, campus walkways and low-speed access routes.
Internal walkways, entrances, shared outdoor areas and small access roads.
Off-grid or hard-to-wire lanes where trenching and utility access are costly.
The table below uses the LUMO 20W configuration as a concrete reference. Other 20W models differ in housing, system voltage, battery, solar panel, IP rating and control options.
| Rated Power | 20W |
| System Voltage | DC 12V |
| LiFePO4 Battery | 12.8V / 42Ah |
| Solar Panel | 90W / 18V |
| LED Light Source | 3030 / 5050 options |
| Light Distribution | Bat-wing, approximately 150° × 75° |
| Luminous Efficacy | ≥170 lm/W |
| Color Temperature | 3000K / 4000K / 5700K / 6500K |
| Protection | IP66 / IK08 |
| Operating Temperature | -10°C to +60°C |
| LED Lifespan | >50,000 hours |
| Suggested Mounting Height | 3–5 m |
| Warranty | 3 years |
A conversion-focused landing page should show buyers what happens after they submit an inquiry, reducing uncertainty and improving lead quality.
Country, road width, pole height, spacing, target lux and operating hours.
Panel, battery, controller and dimming profile matched to local solar conditions.
Optics and layout reviewed for average lux, uniformity and glare considerations.
Confirm mechanical details, finish, packaging, branding and test requirements.
QC, export packaging, shipping documentation and after-sales support.
The original site positions Inbrit as a manufacturer supporting solar street lights, LED street lights, poles and high-mast systems, with project customization and technical support.
Use certification blocks as proof, but link each badge to a dedicated certificate page or downloadable document so buyers and AI systems can verify the claim.
A common project range is approximately 3–5 meters. Wider paths, larger spacing or higher lux targets may require different optics, a larger lumen package or a different fixture arrangement.
Brightness depends on luminous efficacy and optical design. At 160–180 lm/W, a 20W luminaire can produce about 3,200–3,600 lumens at the LED source. Delivered pathway or courtyard illuminance must be confirmed through a project lighting calculation.
Yes, when the panel, battery and dimming schedule are sized for the local solar resource and required autonomy. The number of backup nights is project-dependent rather than determined by 20W alone.
All-in-one is easiest to deploy, all-in-two offers more flexible solar panel orientation, and split systems provide the greatest freedom for panel and battery sizing. The best choice depends on installation speed, shading, climate, maintenance strategy and project budget.
Provide the project country or coordinates, pathway width, pole height, pole spacing, required operating hours, target lux or lighting class, expected rainy-day autonomy, quantity and any tender or certification requirements.
Yes. Operating hours, staged dimming and control functions can be configured according to traffic patterns, energy balance and project requirements.
The table below uses the LUMO 20W configuration as a concrete reference. Other 20W models differ in housing, system voltage, battery, solar panel, IP rating and control options.
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