I think it does reduce flowering time. I have used DLS for 3 grows and I wont say that it wont hurt yeild but I am sure it speeds things up. the 2046 I grew last round was supposed to take 12weeks of flower but with DLS it finished in a little more than 9.beemer,
Your better half gets to come home......that`s great news. Gotta ask you this : been doing the diminishing light routine. This seems like the girls are cutting down on the flowering time that it takes to finish. Am I nuts thinking this ?
Peace & Great Growin`
YR
Good Weed Yooper