Aquatic Life Edge LED 48-inch Aquarium Lighting System - Petcha
Ecoxotic Panorama 50-watt LED Aquarium Light Fixture, 48-Inch, Actinic Blue
A T-8 runs about 1-inch in width, and will use 32 watts at 48-inches in contrast to the T-12’s 40 watts. Because of the slightly higher efficiency and the size, the T-8 is the aquarium lighting of choice for new collectors.
This LED light has been specially designed for marine fish aquarium and especially reef tanks with live corals fit aquarium widths of 18-24 inches, 24-36 inches, 36-48 inches, and 48-60 inches.
48 inch aquarium hood fish tank light - Mazdas247
AquaticLife EDGE LED Aquarium Light Fixture - 48 Inch - Marine Depot
Marineland Double Bright LED Light, 36- to 48-Inch MarineLand - would work well over a 40-50 gallon aquarium. Should sit on edge, allowing a screen cover to sit on the inside lip. $120. Trying to decide between this one and this one: Current USA Satellite Freshwater LED Plus Light for Aquarium.Available in 20, 24, 30, 36 and 48 inch sizes, the Elive LED Track Lights provide 120° light dispersion for full coverage and uniform lighting in your aquarium. Elive LED Track Lights have a unique lighting system with Easy Change™ LED modular PODS that allow you to quickly and easily add and remove LEDs to achieve your desired light intensity, color, and pattern. The blue LED channel dimmer allows you to control blue light output and change color temperature. Patent PendingThat was a nice and short article with lots of knowledge. I want to know few more detail about the LED lighting. It’s a technical thing that I am confused about. Are 1 watt Led enough as many places they say 1 watt LED don’t have enough penetration power for the light reach to the bottom of the tank. And how to actually calculate the power supply i need to buy for the 40 LEDs ( 48 Inch long aquarium). There are many sites with ton’s of details but non of them are simple enough for some one like me with no electronics back ground to understand. Thank you