Which documents define the standards of illumination?
Download important lighting standards, TCH natural and artificial lighting.
Would You Buy Such a Street Light?
Such a street LED lamp may cause damage to people's health.
What Does the Luminaire Test Report in a Laboratory?
The protocol of an independent laboratory will help to reveal the fraud of the lamp manufacturer.
What Should LED Luminaires for Malls and Shops be Like?
Commercial lamps are designed to illuminate the trading floors of shops and retail chains.
Production of LED Lighting Fixtures Named ledz in Minsk
LED luminaires have become popular for their high efficiency and reliability.