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Coralife 30 Inch 31W T5HO Fluorescent Bulb

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Coralife

High-Output Super Daylight. The 10,000K is purified super daylight lamp that simulates the high-intensity lumen output of the midday tropical sun. It contains rare-earth color enhancing phosphors to emit sparkling, blue-white rays. Fluorescent lamps are energy-efficient and are engineered to provide superior performance and long life using the highest quality materials available to ensure consistently-rich color.

Bulb Replacement Guide
Bulb Types Life of Bulb*
Normal Output Fluorescent 6-12 months
Very High Output (VHO) 6-12 months
Power Compact (PC) 9-12 months
T5 High Output (T5HO) 9-18 months
Metal Halide 9-12 months
LED (non-moonlight) ~5 years (50,000 hours)
* Manufacturer Recommendations
All fluorescent bulbs have a 30-day warranty.



Manufacturer Info

Coralife Aquarium Supplies
Coralife is one of the market’s leading manufacturers of premium aquarium products. The brand is best known for their comprehensive line of aquarium lights, protein skimmers and calcium reactors. Coralife’s unique line of aquarium accessories—protective gloves for maintenance and coral propagation, accurate and affordable digital thermometers and hydrometers—set Coralife apart from other brands and have created quite a following among aquarium hobbyists. With an ever-expanding and diverse product line coupled with customer support that is second-to-none, Coralife sets the bar high for aquarium supply manufacturers and they will no doubt continue to wow aquarists with their innovative, low-cost solutions for years to come.

DG from EUGENE, OR UNITED STATES

01/12/2012

Experience Level: Intermediate

pink

The 10,000K is actually with a rather pinkish cast, not really pure white. OK only if that's what you want.

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MATTHEW MEYERS from LA FERIA, TX UNITED STATES

08/04/2011

Experience Level: Intermediate

Nice Liights

Lights make aquarium look great. Not quite as bright as metal halide but economically a great alternative. I use 2 fixtures which really help brightness and color. I don't have a water cooler but use a small fan in sump to keep water temp ideal. I only have soft corals. Beware that these bulbs last about 9 months. After that, the red slime algae appears and replacements are needed.

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