Hello reefers, I got my APC power backup and surge protector, this unit is 1000VAC and 700w max 8.3 amps, I will be plugging in all my dc pumps in this unit, it has advance control on the front, I will be going to the manual to see what settings I should be using, I was able to add aluminum angles on my light rack, these angles are 2"x 2" x 1/8" thick which is pretty solid for what I am going to use it for, Light rack is wider than the fixtures, I was planning to install my lights staggered, this way I can cover front and back of the tank and won't have dead spots ( in theory). I installed the rack on the ceiling and light will be hanging on the rack with bearing rollers, i will be able to slide the light away from the tank completely, Amazon sent me 2nd rack wrong ( :-( , so waiting for replacements and I will be able to test the rack and i will post some pictures of that as well...
here are the specs from APC - APC has a tower form factor and delivers intelligent and efficient network power protection from entry level to scalable runtime. It can provide 105 minutes of use at 50W, 64 minutes of use at 100W, 34.7 minutes of use at 200W, 22.5 minutes of use at 300W, 16 minutes of use at 400W, 11.9 minutes of use at 500W, and 9.2 minutes of use at 600W.