Our tank is 24" at the longest part (it is a triangle).
Here is the decription for the captivereefs website. All I see about watt is the "65" what does the 10K mean?:
24" Lunar Aqualight (1)10K and (1) Actinic 65 Watt Power Compact bulbs with (2) Blue Moon Glow LED
Lights, Features a sleek black aluminum housing with built in electronic ballast,built in fans,a highly polished reflector, acrylic lens cover and two on/off switchs and sepreate switch for Moonlights. 24" long x 2-5/8" tall and 7-1/4" deep.
54G AGA Corner Tank
Eheim 2215 Canister Filter (w/ live rock rubble in it)
3 Maxijet 1200 Power Heads
Aqua C Remora Protein Skimmer
Acqua C Remora Pre-Skimmer
75 pounds Live Rock
30" 2x65w Coralife Lunar Aqualights
Turbo Twist UV
2 Percula Clowns, Diamond Golby, Flame Angel, Royal Gramma, Lawnmower Blenny, PPmint shrimp, 3 emerald crabs and a huge cleaning crew (snails and crabs)