All-in-Two Solar Street Lights for Roads & Public Areas
Project Selection Inputs
- Road width, pole height, and pole spacing
- PV panel orientation, tilt, and shading condition
- Working hours, dimming profile, and backup days
- Required files: datasheet, IES/LDT, drawings, BOQ notes
- IES / LDT
- DIALux
- BOQ
- Drawings
All-in-Two Selection Logic
Why Choose All-in-Two?
Flexible Solar Panel Orientation
The separated PV panel allows better direction and tilt adjustment according to road direction, site layout, and local solar conditions.
Simpler Than Full Split
Compared with a full split system, All-in-Two reduces installation complexity while keeping useful flexibility for PV placement.
100W+ Project Configurations
100W+ and other project-specific outputs can be reviewed according to pole height, spacing, autonomy target, battery capacity, and PV sizing.
Better Charging Layout
Suitable for projects where solar panel direction, shading, dust, service access, or charging performance must be considered before final configuration.
Engineering Support Deliverables
IES/LDT Photometric Files
DIALux / Relux Layout
Drawings & Datasheets
BOQ & Model Mapping
Quick Selection Guide
Select the All-in-Two model path by PV orientation, installation method, road width, pole height, autonomy target, and project-order structure.
All-in-One vs All-in-Two vs Split: System Structure Comparison
| Selection Factor | All-in-One | All-in-Two | Split |
|---|---|---|---|
| PV orientation | Panel angle follows the integrated body. | Separated PV panel allows better direction and tilt review. | Panel position can be reviewed separately from the luminaire. |
| Installation complexity | Simple integrated installation. | Balanced installation with useful PV flexibility. | More wiring and component coordination required. |
| Maintenance access | Compact access on one body. | Service access can be easier than some fully integrated layouts. | Separate component access, with more site coordination. |
| Battery placement | Battery is inside or near the integrated body. | Battery/controller layout is reviewed with the selected structure. | Battery box placement can be planned separately. |
| Wiring complexity | Lowest wiring complexity. | Moderate wiring, normally simpler than full split. | Higher wiring complexity and installation checks. |
| Anti-theft planning | Compact body helps reduce exposed components. | PV bracket, battery access, and pole layout can be reviewed together. | More exposed separated components may need extra planning. |
| Project flexibility | Best when integrated layout fits the site. | Selected when PV orientation, service access, and installation balance matter. | Selected when separate component placement is required. |
| Suitable project type | Roads and public areas with straightforward installation needs. | Municipal roads, public areas, and EPC projects needing balanced flexibility. | Projects needing separate battery or panel placement. |
| Tender / document review | Configuration review depends on site inputs. | Good fit for IES, DIALux, BOQ, drawings, and datasheet coordination. | Useful when document review must cover separated system layout. |
PV orientation
All-in-One: integrated angle.
All-in-Two: flexible PV direction and tilt review.
Split: separated panel placement.
Recommended start point: review road direction, shading, and pole layout.
Installation complexity
All-in-One: simplest integrated installation.
All-in-Two: balanced installation and PV flexibility.
Split: more wiring and coordination.
Recommended start point: compare local installation capacity and service needs.
Maintenance access
All-in-One: compact body access.
All-in-Two: easier service access than some fully integrated layouts.
Split: separate component access.
Recommended start point: review battery and controller maintenance plan.
Project flexibility
All-in-One: best when the integrated layout fits.
All-in-Two: selected by PV, battery, service, and document conditions.
Split: selected when separate placement is required.
Recommended start point: choose by site conditions, not wattage alone.
Compare SL-PRO All-in-Two Models
| Compare Item | SL-PRO-RY | SL-PRO-TK | SL-PRO-JG | SL-PRO-SXT | SL-PRO-JD | SL-PRO-FY |
|---|---|---|---|---|---|---|
| Best for | Standard road and basic project applications. | Municipal road projects needing balanced structure. | Wider roads or public-area layouts. | More autonomy or larger PV/battery review. | Bracket, arm, or mounting flexibility. | Service access or battery box arrangement review. |
| Selection priority | Compact structure and low decision risk. | Balanced layout and service access. | PV orientation and higher output review. | Backup days and autonomy target. | Pole arm and mounting review. | Battery access and service workflow. |
| Light source / head | Standard road luminaire. | Municipal road luminaire path. | Public-area road luminaire path. | Large PV / battery configuration path. | Bracket-sensitive configuration path. | Service-access configuration path. |
| Dimming / control | Standard or project profile. | Project dimming profile review. | Spacing and optic review. | Backup and profile coordination. | Project-based control setting. | Service workflow and controller access review. |
| High-lumen option | Available by configuration. | Available by project review. | Available for wider layout review. | Reviewed with PV and battery sizing. | Reviewed with bracket and pole plan. | Reviewed with service arrangement. |
| Why pick this | Use when a standard All-in-Two path is enough. | Use when municipal road balance matters. | Use when road width and PV layout drive selection. | Use when autonomy target needs stronger review. | Use when mounting structure is a key constraint. | Use when access and battery arrangement matter. |
SL-PRO-RY
Best for: standard road and basic project applications.
Selection priority: compact structure and low decision risk.
Light source / head: standard road luminaire.
Dimming / control: standard or project profile.
High-lumen option: available by configuration.
Why pick this: use when a standard All-in-Two path is enough.
SL-PRO-TK
Best for: municipal road projects needing balanced structure.
Selection priority: balanced layout and service access.
Light source / head: municipal road luminaire path.
Dimming / control: project dimming profile review.
High-lumen option: available by project review.
Why pick this: use when municipal road balance matters.
SL-PRO-JG
Best for: wider roads or public-area layouts.
Selection priority: PV orientation and higher output review.
Light source / head: public-area road luminaire path.
Dimming / control: spacing and optic review.
High-lumen option: available for wider layout review.
Why pick this: use when road width and PV layout drive selection.
SL-PRO-SXT
Best for: more autonomy or larger PV/battery review.
Selection priority: backup days and autonomy target.
Light source / head: large PV / battery configuration path.
Dimming / control: backup and profile coordination.
High-lumen option: reviewed with PV and battery sizing.
Why pick this: use when autonomy target needs stronger review.
SL-PRO-JD
Best for: bracket, arm, or mounting flexibility.
Selection priority: pole arm and mounting review.
Light source / head: bracket-sensitive configuration path.
Dimming / control: project-based control setting.
High-lumen option: reviewed with bracket and pole plan.
Why pick this: use when mounting structure is a key constraint.
SL-PRO-FY
Best for: service access or battery box arrangement review.
Selection priority: battery access and service workflow.
Light source / head: service-access configuration path.
Dimming / control: service workflow and controller access review.
High-lumen option: reviewed with service arrangement.
Why pick this: use when access and battery arrangement matter.
| COMPONENT | STANDARDS | TEST REPORT | CERTIFICATIONS |
|---|---|---|---|
| LED | LM80 | ✔ | ✔ |
| EN/IEC 60598-1 / 60598-2-3 | ✔ | ✔ | |
| IEC 62471 | ✔ | ||
| EN/IEC 60529 | ✔ | ||
| EN/IEC 62262 | ✔ | ||
| LUMINAIRES | EN/IEC 60068-2-75 | ✔ | ✔ |
| EN/IEC 55015 | ✔ | ||
| EN/IEC 61000-3-2 | ✔ | ||
| EN 61547 | ✔ | ✔ | |
| EN 61000-3-3 | ✔ | ||
| LED MODULE | IEC 62031 | ✔ | ✔ |
| IEC 62384 / IEC 61347-1 / IEC 61347-2-13 | ✔ | ||
| SPD | EN/IEC 61643-11 | ✔ | ✔ |
| FACTORY | ISO9001 / ISO14001 / ISO50001 / ISO45001 | ✔ | ✔ |
What We Deliver So Your Order Runs Smoothly
Model Recommendation
Model and configuration recommendation based on road width, pole height, spacing, autonomy target, PV orientation, and project documents.
Lead Time & Shipment Plan
Batch delivery planning for project orders, phased shipments, and required documents.
Program QC Consistency
Same model, same configuration, and same inspection logic for repeat orders or multi-phase public lighting programs.
Warranty, Spares & Installation
Warranty, spare parts planning, and installation guidance to support local teams during deployment and maintenance.
Manufacturing & Quality Control

Lamp Post Production Workshop
In-house pole fabrication supports faster coordination and consistent interfaces (spigot size, brackets, mounting orientation) for project deployment.

Photovoltaic Panel Production Workshop
In-house pole fabrication supports faster coordination and consistent interfaces (spigot size, brackets, mounting orientation) for project deployment.

Lithium Battery Workshop
Battery assembly with BMS options supports safer cycling and more predictable service life across batches (by configuration).

LED Light Workshop
Luminaire production and inspection standards help keep performance consistent across repeat orders and reduce after-sales disputes.
Reference Projects for All-in-Two and Solar Street Lighting
Selected references from public road, community, and infrastructure lighting programs. Detailed configuration files can be shared according to project relevance and confidentiality conditions.
Togo Solar Street Light Program
2010-2024
13,000 sets
Available on requestGhana Solar Street Light Program
2015-2020
10,000 sets
Available on requestCote d’Ivoire Solar Street Light Project
2017
860 sets
Available on requestNepal Solar Street Light Project
2022
300 sets
Available on request2025 High Mast Lighting Project
Lusaka, Zambia
Configuration files by relevance
Available on requestCambodia Solar Street Light Program
2023
20,000 sets
Available on requestTogo solar street light program, 2010-2024: 13,000 sets
Ghana solar street light program, 2015-2020: 12,000 sets
Cote d'Ivoire solar street light project, 2012: 890 sets
Nepal solar street light project, 2022: 200 sets
2025 High Mast Lighting Project, Lusaka, Zambia
Cambodia solar street light program, 2023: 12,000 sets
Additional project references available on request
FAQs
Common questions for project selection, model comparison, document support, and configuration review.