LED grow lights

Just curious if anyone has expeimented with LED lights for growing? veg or flowering or the whole process from start to finsih? like the kits available from sunshine systems? are they a viable growing system? and do they compare to HID like they say they do?

I only use leds and I only use Sunshine Systems. I think youll be pretty amped. I have tested many different led companies and none of them compare to the yields that Sunshine leds produce.
Im running lemon haze under 90 watts for veg....and finishing under 300 watts led (GrowPanelPro) and 2 added 15 watt bloomboosters. In week 4 now and right on target.
Good Luck with your purchase!

Every time I log on, I see this question. /sigh

yea they work, not all of them, but the good ones, Irishboy has written a few journals with them, heres one: https://www.rollitup.org/indoor-growing/218632-my-90watt-led-ufo-tri.html