Sri Lanka — All-in-One Solar Street Lighting (532 Sets)

Reference deployment using 532 sets of 80W all-in-one solar street lights on 7m poles for road and public-area sections. Deliverables can be aligned to BOQ and reviewer scope on request.
Country / Area 🇱🇰 Sri Lanka
Client Type EPC Customer
Application Public-Area Lighting
Lighting Type All-in-One Solar Street Light
System Architecture Integrated All-in-One Solar Street Lighting System
Pole Height & Spacing 7m Poles / Project-Specific Spacing
Luminaire Power 60W LED
Controls Programmable Dimming + Motion Sensor
Supply Scope All-in-One Solar Street Lights + 7m Poles
Installation Support Remote Installation Guidance
Technical Support Lifetime Technical Support
Engineering Deliverables DIALux Lighting File
Quantity 532 Sets
Year 2019

Project Background

This reference deployment in Sri Lanka uses 532 sets of 60W all-in-one solar street lights on 7m poles for road and public-area sections. The EPC workflow prioritised documented layout assumptions (pole height, spacing intent, optics), clear deliverables (IES/LDT on request, BOQ mapping notes), and practical acceptance checks to reduce installation risk and rework.
Technical Configuration (Typical Range)
Roadway optics with IES photometric files available for layout verification (on request)
Typical mounting: 7 m poles with 80 W luminaires, spacing set by road width and maintained lux targets
All-in-one architecture: integrated PV + LiFePO4 sized by autonomy and local conditions (scope-based)
Dusk-to-dawn operation with programmable dimming profiles (motion optional)
Surge protection and IP rating aligned to tender or EPC requirements (scope-based)
Installation and acceptance notes provided for mounting interface, wiring, and traceability checks (on request)

Scope & Assumptions

A concise summary of what this reference covers and the verification inputs behind it.

Scope (Reference Deployment)

  • Coverage: all-in-one solar street lighting reference deployment in Sri Lanka, 532 sets (scope-based sections)
  • Use case: EPC customer / tender workflow requiring verifiable assumptions and auditable notes
  • Deliverables referenced: DIALux lighting file
  • Configuration approach: 7m mounting with 60W baseline, layout tuned to public-area requirements and targets
Project Verification Inputs
  • Pole height: 7m poles
  • Spacing: layout-dependent, documented per section
  • Lighting review: public-area lighting layout reviewed using the DIALux file
  • Targets: maintained lux & uniformity per project brief (scope-based)
  • Controls: dusk-to-dawn with programmable dimming and motion sensor
Detailed verification inputs can be shared in a redacted pack or under NDA for tender review.

Photos & Acceptance Notes

Field photos confirm the deployment is real. The notes below summarize typical site acceptance checks used by EPC teams to reduce rework and sign-off risk.
Rural road solar street lights project for other region applications
Outdoor lighting project conditions for regional municipal road and public area lighting
Acceptance Notes (Typical)
✓ Bracket / Arm Interface
Verified against drawings (spigot size, orientation, fasteners).
✓ Wiring & Polarity
Checked before commissioning; glands sealed and connectors secured.
✓ Controller Label / ID
Recorded for traceability (batch/serial, configuration version).
✓ Pole Verticality & Base
Checked after installation (verticality, base fastening).
✓ PV Orientation (All-in-One)
Panel direction and shading risks checked before final tightening.
✓ Lux Spot-Check (Optional)
Performed on a representative section for visibility and uniformity.
Tip: Full checklist and traceability tables can be shared in a redacted pack (NDA available).

Deliverables Provided

Reference deliverables available for tender review and verification. Browse samples in the resource pages or request a project-ready pack.
Document support path for solar street lighting project review

IES / LDT Photometric Files

Browse IES files used for roadway optics verification and layout checks. Suitable for EPC submissions and audit trails.

BOQ and checklist support for solar street lighting project review

BOQ (Bill of Quantities)

Review BOQ examples aligned to scope, accessories, and configuration ranges for procurement and budgeting.

Lighting report and document review icon for engineering support

Drawings & Acceptance Checklist

Download or request CAD drawings, installation details, and datasheets for approvals.

Engineering document review support for solar street lighting project

DIALux / Relux Outputs

See report samples and typical verification items (maintained lux, uniformity, assumptions, and result tables).

FAQ (Tender & Verification)

Quick answers to common EPC / tender questions for this reference.
What documents can be shared for tender submission?
Typical items include datasheets and drawings, BOQ mapping notes, and (when required) IES/LDT photometric files and layout outputs. The pack can be aligned to the reviewer checklist and declared assumptions.
Do you provide IES files and layout assumptions for verification?
Yes. Model-matched IES/LDT files can be provided on request for optics verification. Layout assumptions (pole height, spacing intent, road width, targets) can be documented for EPC review.
How is the 7m / 80W all-in-one configuration applied across road segments?
This reference uses 7 m poles with 80 W luminaires as a baseline. Final spacing and optics are selected by road width and maintained lux targets. All-in-one sizing is scope-based and aligned to autonomy and local conditions when confirmed.
Can you share photos and acceptance records under NDA?
Yes. Field photos and typical acceptance notes can be shared in a redacted pack. NDA can be used for traceability items (labels/IDs, configuration records, checklists) when requested by the client.
What inputs do you need to propose a similar 532-set deployment?
Country/city, road type and width, pole height preference, quantity, operating hours and dimming intent, and any targets (lux/uniformity) if specified. If available, share the BOQ/spec so deliverables can be matched to the reviewer scope.

Get in Touch with Sunlurio Manufacturer

Send Your Project Information for Review

Sunlurio street light manufacturer replies within 24 hours with project-based technical support, technical suggestions and quotations for solar or LED street lighting projects.

Request a Project Document Pack

Share your project location, road width, pole height, spacing, working hours, backup days, and required documents. Our team can help prepare configuration guidance, datasheets, IES/LDT files, DIALux support when applicable, drawings, and BOQ matching notes.