Blog about light quality measurements

Let's talk about light quality measurements

GL BLOG is a blog run by GL Optic engineers, where they share their knowledge and experience in the field of light quality measurements for various applications. You will find here the latest information, technical tips, interesting case studies in the area of lighting and its measurements.

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Recent blog posts

Verification of the road lighting quality using the Luminance Distribution Measurement method – publication for the LpS Digital conference

Due to the pandemic LED Professional Symposium has been remodeled into the LpS Digital and moved online, where it is available for viewers across the world.

A state-of-the-art goniophotometer for measuring car lamps and other lighting devices

GL Optic has developed a state-of-the-art goniophotometer for measuring car lamps and other lighting devices used in the transport industry - check our new GLG A 50-1800 product page.

New range of solutions for fast and accurate characterization of UV-A , B and C radiation sources

GL Optic introduces a range of solutions optimized for UV LEDs measurement in a variety of applications. High precision optical measurement instruments which has been manufactured by GL Optic for the

Dedicated imaging luminance measurement system for road lighting quality control

GL Optic introduces the first fully adapted system for measurements on roads according to the road lighting standard EN 13201 - GL Opticam 3.0

Light 2019, 28th International Trade Show of Lighting Equipment, EXPO, Warsaw, Poland

During this year’s edition of light fair in Warsaw we will present our imagining luminance measurement device GL Opticam 1.0, for immediate luminance measurements in the laboratory, production or field application.

Road lighting quality verification using luminance distribution method.

The use of modern LED luminaires in road lighting allows for significant energy savings and can be an opportunity to improve lighting conditions on illuminated road sections. Therefore, cities, municipalities and