July 8, 2026 · Field Guide · 7 min
How to use Losevi Light / Lossew Lamp for wall inspection
Losevi Light / Lossew Lamp is used at every stage of painting work and enables full real-time surface control.
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Field notes on light, walls and the standard of done.
July 8, 2026 · Field Guide · 6 min
7 most common mistakes when using Losevi Light / Lossew Lamp
Incorrect use can lead to missed defects or unnecessary rework — here are the most common mistakes.
Read moreJuly 8, 2026 · Field Guide · 6 min
Which wall defects are visible with Losevi Light / Lossew Lamp (revealing light)?
Losevi Light / Lossew Lamp allows you to detect all surface defects and irregularities before final finishing.
Read moreJuly 8, 2026 · General · 6 min
What is Losevi Light / Lossew Lamp and why do painters need it?
It is a specialized inspection tool that allows you to detect surface defects before applying the finishing layer.
Read moreJuly 8, 2026 · Product · 5 min
WLL-01, WLL-05 or WLL-07 — which model should you choose?
All three models are designed for surface quality inspection — the difference lies in power and number of LED panels.
Read moreJuly 8, 2026 · General · 4 min
Who was Oleg Losev and why is it called Losevi Light / Lossew Lamp?
Oleg Losev discovered electroluminescence - the foundation of modern LED technology.
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