I’ve been searching for a ppfd chart of the 260 xl but was unable to find anything. Reached out to hlg today and this is what they sent me. Hope this helps anyone!
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That’s very cool. Thanks for the info!
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Another reason HLG receives high praises and is a good company to deal with
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I haven’t been to their site in a couple years but they used to have a pdf file attached to the product page with these “ppfd maps” (that is what I call them I’m sure they have a real name) I’m not sure if they still do
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So have a ? It says Test in Open Air. So wouldn’t numbers be higher in a tent or reflective surfaces ?
Yes they would be higher with reflective surfaces. Also my 260’s have never pulled 274w with Meanwell Driver and gen1 boards or a Inventronics Driver with V2 Rspec boards. Mine have always pulled a max of 257w as measured with a Kill-A-Watt or a amp probe and ohms law calculations.
Thanks that’s makes more sense, those numbers seem very low, almost got a 260, but got the 300 instead. Should haved saved more money and got the 350 I need more light in my 4x4.