Enclosed Switching LED Driver Power Supply with PFC Function Current Adjustable by Internal Pot, 60V 4A 240W

if you want to destroy an led fitting quickly there's no faster way than connecting a series fitting in parallel across an led driver in this video we're going to try and help you to avoid making this costly mistake for many years installing an extra low voltage light meant feeding it by a transformer and for you younger viewers it was quite common to just install one big transformer and then run several spots off it a couple of simple rules of thumb were applied where you made sure that the voltage rating of the transformer and the lamps matched the total power rating of the lamps added together didn't exceed the total va rating of the transformer and just trying to keep the elv cables roughly the same length to each lamp to prevent uneven dimming and it was a fairly straightforward job for quite a while it was then common to connect one lamp to one transformer now however we've been m