LIKELITE supplied an LED Roadway Lighting configuration for a roadway lighting upgrade reference project in Munich, Germany.
The project involved 8,500 sets of 100W LED Roadway Lights, configured with CREE SMD3030 LEDs, 130 lm/W luminous efficiency, IP67 protection, 10KV surge protection and an 85VAC–305VAC input-voltage range.
The supplied project information specifies a 25% energy-saving improvement compared with the previous roadway lighting system.
Project Overview
Project Item
Project Data
Country
Germany
City
Munich
Project Type
Roadway Lighting Upgrade
Roadway Application
Ordinary Road
Product
LED Roadway Lights
Rated Power
100W
Quantity
8,500 sets
Energy-Saving Improvement
25%
Warranty
2 years
Certification
CE / GS / VDE
LED Source
CREE SMD3030
Luminous Efficiency
130 lm/W
Beam Angle
120°
IP Rating
IP67
Surge Protection
10KV
Input Voltage
85VAC–305VAC
Voltage Resistance
1.5KV
CCT
5000K ±300K
CRI
Ra 80
Lamp Body
Aluminum alloy
Material
ALU+PC
Lifespan
30,000 hours
Power Supply
AC
Frequency
50Hz
Operating Temperature
-20°C to 45°C
Project Background
The Munich reference project was developed around the modernization of an existing roadway lighting system.
For roadway renovation Projects, replacing the luminaire is only one part of the work.
The upgraded system needs to consider:
Existing roadway conditions
Existing luminaire configuration
Pole height
Pole spacing
Road width
Mounting position
Electrical supply
Optical distribution
Energy consumption
Environmental protection
Applicable product requirements
The objective is to establish a more efficient LED roadway lighting system while maintaining an appropriate lighting configuration for the road.
Project Scope
The reference project covers:
8,500 Sets
of
100W LED Roadway Lights
The project configuration combines:
130 lm/W luminous efficiency
CREE SMD3030 LED
IP67 protection
10KV surge protection
85VAC–305VAC input voltage
5000K ±300K CCT
and
Ra 80 CRI
The configuration was developed for roadway lighting modernization and large-volume LED replacement.
LED Roadway Light Configuration
Optical Configuration
LED Source: CREE SMD3030 Luminous Efficiency: 130 lm/W Beam Angle: 120° Color Temperature: 5000K ±300K CRI: Ra 80
The optical configuration is intended to provide a wide roadway lighting distribution. Final pole spacing and luminaire arrangement should be confirmed through project-specific photometric calculations.
Electrical Configuration
Input Voltage: 85VAC–305VAC Power Supply: AC Frequency: 50Hz Surge Protection: 10KV Voltage Resistance: 1.5KV
The wide input-voltage range provides flexibility for roadway electrical systems where supply conditions may vary.
Mechanical & Environmental Configuration
IP Rating: IP67 Lamp Body: Aluminum alloy Material: ALU+PC Operating Temperature: -20°C to 45°C Lifespan: 30,000 hours
The IP67 configuration is designed for outdoor roadway applications where protection against environmental exposure is required.
Engineering Services
The Munich roadway lighting project can be supported through the following engineering services:
Lighting & Circuitry Design
Development of the roadway lighting and electrical configuration according to project requirements.
Onsite Metering
Measurement of existing roadway lighting conditions for renovation Projects.
DIALux Evo Layout
Photometric roadway lighting design and simulation.
Litepro DLX Layout
Alternative photometric layout support.
AGi32 Layout
Professional roadway lighting calculation support.
AutoCAD Layout
Engineering drawing and roadway lighting layout support.
Project Installation
Installation support for the LED roadway lighting project.
Photometric Design Approach
Roadway lighting performance depends on the relationship between:
Road Width
Pole Height
Pole Spacing
Luminaire Position
Optical Distribution
Required Lighting Performance
LIKELITE can develop the lighting layout using DIALux Evo, Litepro DLX or AGi32 according to the project requirements.
The final lighting calculation should be based on the actual roadway geometry and applicable project lighting criteria.
Project Data That Should Be Confirmed
Road width
Number of lanes
Pole height
Pole spacing
Pole arrangement
Luminaire mounting position
Roadway surface
Existing lighting data
Required lighting criteria
25% Energy-Saving Improvement
The supplied Munich project information specifies:
25% Energy-Saving Improvement
Energy performance should be evaluated at system level.
The actual energy-saving result can be affected by:
Existing luminaire wattage
New luminaire wattage
Operating hours
Number of fixtures
Lighting controls
Pole spacing
Roadway configuration
Required lighting performance
The new reference configuration uses a 100W LED Roadway Light with a stated luminous efficiency of 130 lm/W.
The 25% energy-saving figure is the project result provided in the supplied project information. It should be supported by actual before-and-after operating data when used as formal project evidence.
Project Supply
8,500 LED Roadway Lights
A project of 8,500 sets requires consistent product specifications throughout the supply.
LIKELITE can coordinate:
Product Specification
→ Optical Configuration
→ Electrical Configuration
→ Bulk Manufacturing
→ Quality Control
→ Project Packaging
→ Delivery
→ Installation Support
This structure is intended for large-scale roadway lighting Projects where product consistency and project delivery are important.
Product Packaging
Single Package Size: 51 × 16 × 7 cm
Single Gross Weight: 7.55 kg
For large-volume roadway lighting orders, packaging can be coordinated around transportation, handling and installation requirements.
The project demonstrates a large-scale roadway lighting upgrade application using LIKELITE LED Roadway Lights and associated engineering support.
Before & After Comparison DIALux EVO Lighting Simulation Verification
Technical Specification
Parameter
Specification
Product
LED Roadway Lights
Power
100W
Quantity
8,500 sets
Efficiency
130 lm/W
Input Voltage
85VAC–305VAC
IP Rating
IP67
LED Source
CREE SMD3030
Beam Angle
120°
Surge
10KV
Voltage Resistance
1.5KV
CCT
5000K ±300K
CRI
Ra 80
Material
ALU+PC
Lamp Body
Aluminum alloy
Lifespan
30,000 hours
Power Supply
AC
Frequency
50Hz
Working Temperature
-20°C to 45°C
Certification
CE / GS / VDE
Warranty
2 years
Package Size
51 × 16 × 7 cm
Gross Weight
7.55 kg
Origin
Guangdong, China
Brand
LIKELITE
Roadway Lighting Project FAQ
1. Where is the Munich roadway lighting project located?
The supplied project reference is located in Munich, Germany.
2. What type of project is it?
It is a roadway lighting upgrade project for an ordinary roadway application.
3. What product was used?
The project configuration uses 100W LED Roadway Lights.
4. How many LED Roadway Lights were supplied?
The supplied project information specifies 8,500 sets.
5. What was the stated energy-saving improvement?
The supplied project information specifies a 25% energy-saving improvement.
6. What is the luminous efficiency?
The specified luminous efficiency is 130 lm/W.
7. What LED source is used?
The configuration uses CREE SMD3030 LED.
8. What is the IP rating?
The specified protection level is IP67.
9. Does the roadway light have surge protection?
Yes. The specified surge protection is 10KV.
10. What certifications are specified?
The project configuration specifies CE / GS / VDE.
11. Can LIKELITE provide DIALux Evo design?
Yes. LIKELITE can support DIALux Evo, Litepro DLX, AGi32 and AutoCAD layouts.
12. Can LIKELITE support existing roadway renovation?
Yes. Available services include onsite metering, existing-system assessment, lighting design, product selection and installation support.
13. What is the warranty?
The supplied project specification states a 2-year warranty.
14. What is the product lifespan?
The specified lifespan is 30,000 hours.
15. Can LIKELITE supply similar projects?
Yes. LIKELITE can evaluate similar roadway lighting projects according to road dimensions, pole configuration, electrical conditions, quantity and lighting requirements.
Request a Similar Roadway Lighting Project
Planning a roadway lighting renovation or large-scale LED replacement project?
Send LIKELITE:
Road Layout + Road Width + Pole Height + Pole Spacing + Existing Lighting + Quantity + Project Location
LIKELITE can evaluate the appropriate LED Roadway Light configuration and project engineering requirements.
LIKELITE
LED Outdoor Lighting Manufacturer & Engineering Solution Provider
