Vibration test 1.5G for LED area light

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Categories:Industry News
Author:Ways Yi
Time of issue:2020-06-03 16:48

Views:2732

(Summary description)BUG is simply an acronym coined by the Illuminating Engineering Society (IES) and the International Dark Sky Association to better explain how light trespass can be measured. The BUG rating of a luminaire determines how much light trespass that a light fixture produces. The BUG rating replaced the old measuring system known as the “cutoff system” around 2005 and is more comprehensive, taking Backlight, Uplight, and Glare into account (the B, U, and G, of BUG).

What is BUG rating and How to Calculate a BUG Rating

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What is BUG rating and How to Calculate a BUG Rating

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Categories:Industry News
Author:Fiona Lau
Origin:
Time of issue:2020-08-25 11:29
Views:2732

Information

From the following picture, you can see it's a vibration test which measures the resistance to earthquakes, hurricane, wind and other natural hazard. For LONG SUN's LED area light FUTUTRE series, it has to meet grade 1.5G.

To ensure this light fixture to pass this testing, our engineer team had considered the structural stability and selection of materials, even the screws of the installation kits.

BTW, this light fixture is also called LED parking lot light, which is approved cULs and DLC premium, IP65 etc. We'd like to share the all the test report like thermal, LM79, ISTMT, LM80 report if you require.