Aggregate to higher lumen

August 28, 2017

Sometimes, people need super high lumen luminaires (e.g., 50000 lm or even more) for spaces such as container terminal, stadium, high-roof factory, storage, construction site, etc…

For SSL, it is actually quite difficult to make such high lumen fixtures without consequence. Often, it is either very expensive or lifetime is not satisfying, or taking long time to create one.

To serve these needs practically, KALAR first design a high lumen luminaire with ultra low weight. For instance, KALAR High-Bay 150MD has more than 15000 lumen and weighted only 3.8kg. Then, a mounting gear is customized to assemble several high bays (2, 3, and 4 sets) together. This high-bay cluster only involves minimal design work and cost, and you get a super high lumen fixture (up to 70,000lm, <20kg) with known performance and quality.

Also in Technical Discussion

It is very important to reduce the weight

September 29, 2017

A low weight luminaire brings our customers a lot of benefits, such as :

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High Lumen ≠ High Glare

July 30, 2017

Glare is difficulty seeing in the presence of bright light. So, it is very important to have a low glare fixture, especially when the lumen is high.

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Control lightening area

June 26, 2017

Light like Halogen, CDM and LED can easily be control by their relatively small emitting area if we want to control the area of lightning.

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