so ive been unhappy with my lighting situation for a while now i have 3 blackbox leds and i have shadowing from not building the stands high enough and having too few lights i was going to get some noop lights or another sort of light that i could mount to the tank on an arm that wasnt too expensive then i came across a member on my local reef club selling a mh/t5 unit i asked what size it was and another member messaged me saying he had a 72" one for sale 3x 250W MH and 8x 39W T5 current usa i used to use this light like 8 years ago and i loved it so i brought it from him came with the legs to mount over the tank and all i paid next to nothing for it so i can go back to leds in the future