Knowledge base
fluorescent tube
View our range of fluorescent tubes A fluorescent tube (short for tubular lamp ) is a type of fluorescent lamp with a long, tubular shape and is widely used for...
Read moreEnergy saving lamp
A compact fluorescent lamp (CFL) , also known as an energy-saving lamp or fluorescent lamp, is a type of lighting that uses much less energy than traditional incandescent bulbs ,...
Read moreEscape route signage
Escape route signage is an essential component of fire safety and emergency safety in buildings. It refers to the system of lighting, signs, and directions that help people quickly and...
Read moreIlluminance
Illuminance (also called illuminance ) is a measure of the amount of light falling on a surface . It is measured in lux (lx) and indicates how many lumens are...
Read moreLighting protocols
There are several lighting protocols used to manage the communication and control of lighting systems. These protocols can range from simple systems for controlling individual lamps to complex networks for...
Read moreGlare factor
The glare factor and Unified Glare Rating ( UGR ) are both metrics used to quantify and assess the level of glare from lighting, but they differ in how they...
Read moreVDE certification
VDE certification is a quality mark from the Association of Electrical, Electronic and Information Technology (VDE), a German organization focused on technical standards and safety in the electrical industry. VDE...
Read moreUnified Glare Rating (UGR)
The Unified Glare Rating (UGR) is a measure of lighting efficiency and glare visibility in a space. It's an index used to assess how individuals experience lighting in terms of...
Read moreTÜV certification
TÜV certification is a quality mark issued by TÜV (Technischer Überwachungsverein), an independent German organization focused on testing, inspecting, and certifying products and systems to meet technical and safety standards....
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