Illuminated road markings in Bangkok thanks to LuminoKrom®

Photoluminescent signage for better night-time guidance of users

Reinforced road markings to structure night-time traffic

In November 2024, ULTRA MARINE CO. LTD applied LuminoKrom® photoluminescent paint in Bangkok, Thailand, to the centerline and kerbs of the road.

The aim: to improve the visibility of road markings in low-light areas, thus facilitating night-time guidance for drivers in a dense urban environment.

An autonomous, high-performance solution for urban areas

LuminoKrom® provides reliable, long-lasting, energy-efficient signage, capable of delivering light for up to 10 hours without the need for electricity. This project in Bangkok demonstrates the effectiveness of our technology in optimizing the legibility of road infrastructures, even in major metropolises where traffic conditions demand clear, continuous signage.