Dear Reader:
We believe generally that the typical focus during an LED buyer’s due diligence is on what can be expected during the initial performance of a new lighting system – hoping that once installed, everyone will look up and …
How Long an LED Fixture Can Practically Function: Rated Life Read More »
Dear Reader:
Here’s a shocker: the Rated Life of an LED is not necessarily the same as the manufacturer’s warranty.
In addition to Lumen Maintenance and Rated Life metrics, the lighting system buyer should fully understand what the warranty covers …
Warranties Don’t Cover Everything Read More »
Dear Reader:
The buyer of a new LED lighting system engaged in her/his due diligence can be faced with a dizzying array of considerations, and in the interest of time, it’s important to – very early on – separate the …
Lumen Maintenance: How Well a Fixture Holds Its Output Read More »
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The rated flux maintenance life of an LED is the elapsed operating time over which an LED light source maintains a given percentage of its initial light output. The flux maintenance of an LED light source is dependent upon
Projecting Long-Term Luminous, Photon & Radiant Flux Maintenance of LED Light Sources Read More »
…Warranties are almost always an important consideration in the buying process. Whether you’re buying a new car, new tires, or a new stereo, smart buying is knowing what kind of protection you have on your purchase should the product prematurely
Extended LED lighting warranty Read More »
