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Sourcing LED drivers continues to be a ache level within the trade, as we frequently see that be the primary failure level in Gen1/Gen2 LED fixtures. A mad chase then begins for a alternative LED driver choice! Good luck discovering that very same particular driver from 4-5 years (or longer) in the past. Which is why too usually these fixtures are tossed away.
Properly Keystone Applied sciences has been a frontrunner in ballast know-how for many years and the trendy ballast is the LED driver. So it’s no shock that they’ve mastered the LED driver as nicely! You’ll usually see Keystone LED drivers utilized in numerous different non-Keystone fixtures for that reason. This consists of their Class P LED Drivers which can be UL pleasant. Chances are high, if you may get a driver half #, Keystone can cross it.
In fact, with a myriad of driver selections it could actually get difficult. Keystone thus created the SmartCurrent Programmable LED driver line to have the ability to change hundreds of drivers with only some SKU’s. The secret’s determining the milliamp (mA) degree of the driving force you might be changing, after which Keystone can both pre-program their alternative LED driver to that degree or you may make the most of the USB know-how on the driving force and tune it your self. Be aware of whether or not your driver is fixed voltage vs. fixed present in addition to dimming (0-10V dimmable or 120V section dimming) to make sure this performance matches up as nicely.
LED Driver case measurement is one other difficult half, as a result of there’s a lack of standardization on sizing with these. Usually the dimensions of the case shall be depending on the wattage vary, as the larger instances can deal with 100-200W max whereas the smaller drivers shall be within the 10W-20W max vary. However the driver sizes run the gamut. See the driving force to get some concepts of case sizes together with AF4, AQ7, W1, U7 and U4 case sizes.
As at all times you may take a look at our LED driver catalog online and please attain out with any questions if you happen to want a special match. You may as well fill out our LED alternative driver questionnaire with all of the pertinent information so {that a} alternative might be sourced.
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