markharro Posted February 15, 2023 Posted February 15, 2023 Hi I have picked this up on freecycle but it is missing the driver. Similar lights + correct driver are available for less than £10 so just wondering if anyone can suggest source for cheap driver that will be compatible? The other thing is that is says on the back that input is 100 - 265 VAC. That seems to cover UK 240V. Why then is a driver needed? I am assuming that a driver is a voltage transformer but of course I may be wrong with that?
ProDave Posted February 15, 2023 Posted February 15, 2023 Can you post pictures of everything you have including close up pictures of labels, model numbers etc.
ProDave Posted February 16, 2023 Posted February 16, 2023 That is not a 240V connector so it must need an external driver. That is a very misleading label, it refers to the input voltage to the driver not the light fitting itself. sorry that does not get you any closer.
markharro Posted February 16, 2023 Author Posted February 16, 2023 Thats what I though - the driver is a transformer is it not? I can't find the exact model online but I have found very similar looking 15W lights which have the same connector - https://www.lampshoponline.com/bright-source-15w-round-led-panel-200mm-172mm-cut-out.html Would it be worthwhile seeing if this retailer could confirm the specs of the driver for this light?
joth Posted February 16, 2023 Posted February 16, 2023 These panels generally need a constant current driver. Looking at the one you found online, it's a 300mA 45-58V driver. A 250mA driver would probably work too. I think I have a few kicking around in a box somewhere. btw never connect the driver while powered. Our electrician blew up 3 of the panels doing this to test them.
Gone West Posted February 16, 2023 Posted February 16, 2023 300mA, 50V DC LED drivers on Ebay are £4 to £5 from China so you won't be saving yourself much.
markharro Posted February 16, 2023 Author Posted February 16, 2023 26 minutes ago, joth said: I think I have a few kicking around in a box somewhere. Could I buy one from you @joth? It would be good to get this running without spending more than the price of a new light+driver combined.
joth Posted March 2, 2023 Posted March 2, 2023 Not exact match but i bet it'd work. PM me your address and I'll send you one .
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