Suggest me an LED - 600 watt HPS replacement, 3x3x6 tent

I hope this is ok to post, since the sticky for it is locked

I'm considering replacing my 600 watt HPS with an LED light. Hoping to stay under $300 but I can be flexible on that if I need to be. Would prefer to buy something prebuilt.

I dunno if it matters, but mostly gonna be growing tall stretchy sativas

You've been running 600W HPS in that tent with sativas so far and had no issues? If I were you, I wouldn't change anything. And that's coming from a born LED guy.

Is the HPS too much heat? There may be better deals out there, but these are quality lights from a good company.

https://timbergrowlights.com/300-watt-vero29-v7-3-cob-grow-light-kit/
https://timbergrowlights.com/model-3vl/

No it's just not putting out as much light as it should be, and if I have to replace it I'm assuming I should get LEDs for the energy savings

A really good LED for under $300, for that space...ain't gona happen, well maybe...
https://www.ebay.ca/itm/VIPARSPECTRA-V-300W-450W-600W-900W-1200W-LED-Grow-Light-System/192749139222?_trkparms=aid=111001&algo=REC.SEED&ao=1&asc=20160908105057&meid=3fa32e62f1d3402b942371faf63dac4d&pid=100675&rk=5&rkt=15&sd=253672321531&itm=192749139222&pg=2481888&_trksid=p2481888.c100675.m4236&_trkparms=pageci:90cb801f-aa4d-11e9-93b5-74dbd18076c4|parentrq:0b5a736416c0aa432e623477ffac855a|iid:1

or this....
https://www.ebay.ca/itm/HID-Wing-Reflector-Package-Prism-315w-Watt-Ballast-Philips-CMH-Bulb-Lamp/282979072814?hash=item41e2ddfb2e:m:mueu7qjefY4KOdFWI3LNGOg

Good luck

https://growerslights.com/collections/led-grow-lights/products/horticulture-lighting-group-320-watt-xw-quantum-board-led-kit-v2?variant=12588746342501

Little bit over your price but not much if you assemble it yourself. I’d get the 3000k
Wired in series to get most out of the boards