VLMD360 I Vehicle Luminance Measurement Device
VLMD360
Vehicle-Mounted 360° Luminance Measurement System
VLMD360 is a vehicle-mounted luminance measurement system developed by ISSOFT Co., Ltd. Five luminance cameras collect 360° omnidirectional luminance data without blind spots while driving.
Download Brochure →_(4).png)
VLMD360 Key Summary
Five luminance cameras mounted on the vehicle collect luminance data without blind spots while driving.
Compared with the point-by-point method, VLMD360 significantly reduces inspection time over wide-area sections.
Real-time data collection at driving speeds enables faster and broader coverage.
Built on ISSOFT’s patented light-pollution measurement technology and official inspection-agency designation.
Why VLMD360?
⚠ Massive time and labor required for inspecting extensive sections
⚠ Persistent safety risks from working among moving vehicles
⚠ Only specific points measurable; full-coverage inspection effectively impossible
✓ 90% reduction in inspection time vs. point-by-point method
✓ No need to enter roadway — eliminates safety risks
✓ Continuous 360° measurement — data without blind spots
Hardware Features
Continuous, non-stop measurement — 90% reduction in inspection time through real-time 360° luminance measurement.
_(9).png)
Time reduction
*Based on 2021 data
Max measurement speed
No blind-spot coverage
Onboard luminance cameras
📷
Integrated five-camera 360° coverageFive luminance cameras mounted on the vehicle collect 360° omnidirectional luminance data around the measurement point during driving, without blind spots and within a single measurement cycle.
🚗
Measurement coverage at up to 60 km/hThe system supports full-coverage inspection of road sections accessible by vehicles with a width of 8 m or greater, dramatically improving measurement coverage and inspection speed.
📍
Real-time 360° measurementLuminance data synchronized in real time with GPS-linked map information is immediately visualized on the map for systematic data management.
🔒
ICT-based high-speed luminance measurementBuilt on proprietary patented technology, the system performs measurement, data inquiry, and analysis within a single integrated platform.
Measurement Data
Applications
Used for road luminance measurement and analysis based on KS A 3701 Road Lighting Standard and EN 13201 Street Lighting Analysis criteria.
Used for tunnel interior luminance measurement based on KS C 3703 Tunnel Lighting Standard and CIE 88-2004 Guide for the Lighting of Road Tunnels and Underpasses.
Used for urban light-pollution inspection and on-site monitoring of tunnels, streetlights, and signage under the Act on the Prevention of Light Pollution Due to Artificial Lighting.
Certifications & Patents
ISSOFT is an officially government-certified institution in the field of light-pollution measurement.
🏅
PATENT Method and System for Light Pollution Measurement and Integrated QueryNo. 10-2536419
🏅
PATENT Surface Luminance Measurement Device for Light Pollution EvaluationNo. 10-2533767
✅
OFFICIAL DESIGNATION Official Light Pollution Inspection AgencyDesignation No. LPIA-2022-04
From VLMD360 consultation to on-site implementation,
ISSOFT provides end-to-end professional support.
ISSOFT is a specialist in optical measurement and supports the field deployment of vehicle-mounted luminance measurement systems.
Contact Us →