I have two of the Kingbrite 240w 3500k double heatsink. I’d have a hard time justifying twice the price on a SF. They’re coming out of a factory in China too so what makes them worth double the price? Being able to call someone in located in the US just to get shitty customer service. I’ve seen plenty pictures of email responses customers have gotten back from them and it’s a joke.
Either fork up the cash for an HLG if you want a product made in the US and good customer service or go with Kingbrite/Meijiu if you want something cheap that still works good.
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