LED Highway Lighting Solutions for Roadway Safety, Energy Efficiency & Large-Scale Infrastructure

LIKELITE provides engineered LED Highway Lighting Solutions for highways, expressways, intercity roads, bridges, tunnels approaches, ramps, interchanges and other high-speed roadway applications.

Our highway lighting service combines LED highway light selection, roadway lighting design, photometric calculation, DIALux Evo layout, Litepro DLX layout, AGi32 layout, AutoCAD drawing, onsite metering and project installation support.

For large-scale highway upgrades, the objective is not simply to replace existing lamps with LED fixtures. The lighting system must be evaluated according to roadway geometry, mounting height, pole spacing, road classification, traffic conditions, required illuminance, uniformity, glare control, electrical conditions and long-term operating cost.

LIKELITE supplies the lighting equipment and engineering support required to build a practical highway lighting system around these requirements.

Highway Lighting Challenges

Highway Lighting Projects typically involve several engineering requirements at the same time:

• Long roadway sections requiring consistent illumination

• High-speed traffic requiring reliable visual conditions

• Existing poles and electrical infrastructure

• Different road widths and lane configurations

• Large pole spacing and mounting heights

• Energy consumption reduction requirements

• Surge and outdoor environmental protection

• Lighting uniformity and glare considerations

• Complex interchanges, ramps and junctions

• Large quantities of fixtures requiring consistent performance

A highway lighting solution therefore needs to be designed as a complete lighting system, rather than treated as a standard luminaire replacement.

LIKELITE Highway Lighting Solution

1. Site & Roadway Assessment

Before luminaire selection, LIKELITE can evaluate the basic roadway conditions, including:

• Road width

• Number of lanes

• Pole height

• Pole spacing

• Existing luminaire position

• Roadway geometry

• Traffic direction

• Existing electrical conditions

• Existing lighting performance

• Required lighting levels

For retrofit projects, onsite metering can be used to establish the existing lighting condition and provide a technical basis for the upgrade.

2. LED Highway Light Selection

LIKELITE's highway lighting configuration can be matched according to:

• Required wattage

• Roadway width

• Pole height

• Pole spacing

• Mounting arrangement

• Beam distribution

• Required illuminance

• Uniformity requirements

• Environmental conditions

• Electrical requirements

For the Poland Poznan highway lighting upgrade reference, the proposed configuration uses an 80W LED Highway Light with 120 lm/W luminous efficiency, IP66 protection and a wide 85VAC–305VAC input range.

Reference Configuration

3. Roadway Photometric Design

Highway lighting performance depends heavily on optical distribution and fixture positioning.

LIKELITE provides photometric design support using:

DIALux Evo

For roadway and infrastructure lighting calculations, the design process can evaluate the relationship between:

Luminaire Wattage → Mounting Height → Pole Spacing → Road Width → Beam Distribution → Illuminance → Uniformity

The objective is to achieve an appropriate lighting distribution while avoiding unnecessary over-lighting and excessive energy consumption.

Where required, LIKELITE can also provide layouts using:

• DIALux Evo

• Litepro DLX

• AGi32

• AutoCAD

These engineering files can support EPC contractors, lighting designers and project engineering teams during tender, design review and implementation.

4. Onsite Metering & Existing Lighting Assessment

For highway renovation projects, the existing lighting system should be understood before replacement.

LIKELITE can support:

Existing System Assessment → Onsite Metering → Lighting Design → LED Selection → Photometric Verification → Installation

Typical assessment items include:

• Existing illuminance

• Lighting uniformity

• Fixture wattage

• Pole spacing

• Installation height

• Existing electrical configuration

• Roadway condition

• Potential energy-saving opportunities

This approach allows the LED upgrade to be based on actual roadway conditions instead of relying only on product wattage.

5. Energy Efficiency Optimization

For the Poznan highway lighting upgrade reference, the target energy-saving improvement is 26%.

Energy performance depends on the complete lighting system, including:

• Existing fixture power

• New LED fixture power

• Operating hours

• Lighting control strategy

• Roadway lighting requirements

• Installation spacing

• Photometric performance

Therefore, energy savings should be evaluated at the system level, rather than based only on LED lamp efficacy.

The 80W LIKELITE LED Highway Light provides a stated luminous efficiency of 120 lm/W, creating a practical basis for reducing installed lighting power while maintaining the required roadway lighting performance through appropriate optical design.

6. Electrical & Outdoor Protection

Highway luminaires operate in exposed outdoor environments and must withstand changing weather and electrical conditions.

The reference configuration includes:

• IP66 ingress protection

• 10KV surge protection

• 1.5KV voltage resistance

• 85VAC–305VAC ±15% input range

• 50/60Hz AC operation

• Aluminum alloy lamp body

• Operating temperature of -20°C to 45°C

These specifications are intended to support stable operation in demanding roadway environments.

For projects with specific local electrical standards, LIKELITE can adjust the electrical configuration according to project requirements.

7. Installation & Project Implementation Support

A highway lighting upgrade involves much more than fixture delivery.

LIKELITE can support the implementation process through:

Engineering Design

→ Lighting & Circuitry Design
→ Photometric Layout
→ AutoCAD Drawing
→ Product Configuration

Project Preparation

→ Fixture Specification Confirmation
→ Quantity Planning
→ Installation Arrangement
→ Technical Documentation

Implementation

→ Project Installation Support
→ Lighting Adjustment
→ Technical Assistance

This structure is particularly suitable for EPC contractors and engineering companies handling large-volume highway lighting upgrades.

Poznan Highway Lighting Upgrade — Reference Application

Poland Highway Lighting Upgrade

Location: Poznan, Poland
Application: Highway Lighting Upgrade
Product: LED Highway Lights
Power: 80W
Quantity: 7,000 sets
Target Energy-Saving Improvement: 26%
Warranty: 2 years
Certification: CE-LVD / EMC / RoHS / ERP

The reference configuration demonstrates how LIKELITE's LED highway lighting solution can be applied to a large-volume European roadway lighting upgrade.

The solution combines:

80W LED Highway Lights

120 lm/W luminous efficiency

IP66 outdoor protection

10KV surge protection

Photometric roadway design

DIALux Evo / Litepro DLX / AGi32 / AutoCAD support

Onsite metering and installation support

Why Choose LIKELITE for Highway Lighting?

Engineering-Oriented Solution

LIKELITE approaches highway lighting as a roadway engineering application rather than a simple LED product replacement.

Complete Design Support

From onsite metering and roadway assessment to photometric layout and CAD drawings, the lighting solution can be developed around the actual project requirements.

Large-Quantity Manufacturing

The Poznan reference involves 7,000 LED Highway Lights, demonstrating the suitability of the solution for large-volume infrastructure supply.

Flexible Engineering Software Support

LIKELITE can support DIALux Evo, Litepro DLX, AGi32 and AutoCAD-based project workflows.

Outdoor-Ready Construction

IP66 protection, 10KV surge protection, aluminum alloy construction and a wide input-voltage range provide a practical configuration for highway applications.

OEM / ODM Capability

As a manufacturer from Guangdong, China, LIKELITE can support customized specifications, project-based configurations and bulk infrastructure orders.

Highway Lighting Solution Workflow

01 — Project Requirements

Road type / lanes / pole height / spacing / electrical conditions

↓

02 — Site Assessment

Existing lighting / onsite metering / roadway conditions

↓

03 — Product Selection

Wattage / optics / voltage / protection / CCT / control

↓

04 — Photometric Design

DIALux Evo / Litepro DLX / AGi32

↓

05 — Engineering Documentation

AutoCAD / lighting layout / technical specifications

↓

06 — Production

Bulk manufacturing / quality control / project packaging

↓

07 — Installation

Project installation and technical support

↓

08 — Verification

Lighting performance / installation condition / project acceptance

Technical Data

LED Highway Light — 80W

• Input Voltage: 85VAC–305VAC ±15%

• Power: 80W

• Luminous Efficiency: 120 lm/W

• LED: CREE SMD3030

• Beam Angle: 120°

• IP Rating: IP66

• Surge: 10KV

• Voltage Resistance: 1.5KV

• CCT: 5000K ±300K

• CRI: Ra 80

• Lifespan: 30,000 hours

• Material: Aluminum alloy + ALU+PC

• Power Supply: AC

• Frequency: 50/60Hz

• Operating Temperature: -20°C to 45°C

• Warranty: 2 years

• Certification: CE-LVD / EMC / RoHS / ERP

Highway Lighting FAQ

1. What is a highway lighting solution?

A highway lighting solution is a complete roadway lighting system covering luminaire selection, optical distribution, pole arrangement, photometric design, electrical configuration, installation and performance verification.

2. What LED highway light wattage should be used?

Wattage depends on road width, pole height, pole spacing, traffic requirements, optical distribution and required lighting performance. It should be determined through photometric design rather than selected only by wattage.

3. Why is DIALux Evo important for highway lighting?

DIALux Evo allows engineers to simulate roadway lighting conditions and evaluate parameters such as illuminance and uniformity before installation.

4. Can LIKELITE provide DIALux lighting calculations?

Yes. LIKELITE can support DIALux Evo layouts and can also work with Litepro DLX, AGi32 and AutoCAD-based project documentation.

5. Is 80W suitable for highway lighting?

An 80W LED Highway Light can be suitable for certain roadway configurations. Final suitability depends on mounting height, pole spacing, road geometry, optical distribution and required lighting levels.

6. What IP rating is recommended for highway lights?

IP65 and IP66 are commonly considered for outdoor roadway applications. The appropriate rating depends on the project environment. The Poznan reference configuration uses IP66.

7. What surge protection is available?

The reference LIKELITE configuration provides 10KV surge protection.

8. What certifications are available for the Poznan reference configuration?

The supplied configuration includes CE-LVD, EMC, RoHS and ERP certification requirements.

9. Can LIKELITE support highway lighting retrofit projects?

Yes. LIKELITE can support existing-system assessment, onsite metering, lighting design, LED replacement, photometric calculation and project installation support.

10. How is energy saving calculated?

Energy savings should be calculated by comparing the existing lighting system with the proposed LED system, considering installed power, operating hours, controls and lighting performance.

11. What is the expected lifespan of the 80W LED Highway Light?

The supplied specification states a lifespan of 30,000 hours.

12. Can LIKELITE provide customized highway lighting?

Yes. LIKELITE can customize electrical specifications, optical configurations, mechanical requirements, packaging and project-based product configurations according to customer requirements.

13. Does LIKELITE support EPC contractors?

Yes. The solution is designed to support EPC contractors, engineering companies, lighting distributors, project buyers and municipal infrastructure procurement.

14. Where are LIKELITE highway lights manufactured?

LIKELITE highway lighting Products are manufactured in Guangdong, China.

15. How can I request a highway lighting design?

Provide the road width, number of lanes, pole height, pole spacing, road layout, existing fixture information and project location. LIKELITE can then evaluate the appropriate LED highway lighting configuration and photometric design requirements.

Request a Highway Lighting Solution

Send your roadway project requirements to LIKELITE.

Recommended project information:

• Road width

• Number of lanes

• Pole height

• Pole spacing

• Road layout / CAD drawing

• Existing lighting specification

• Required lighting standard

• Project quantity

• Project location

• Target energy-saving requirement

LIKELITE — LED Outdoor Lighting Manufacturer & Engineering Solution Provider

From roadway assessment and photometric design to bulk LED highway light manufacturing and project implementation support.