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ATI 24 Inch 24W Blue Plus T5HO Fluorescent Bulb
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ATI 24 Inch 24W Blue Plus T5HO Fluorescent Bulb

In stock: Order by 2PM EDT for same-day shipping (M-F only)

Item #: UZ1109

$18.99
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Quick Overview

Combines the properties of a blue bulb (approximately 460nm) with an actinic bulb (approximately 420nm) producing an intense blue light with high PAR numbers and a light spectrum that encourages both bluing in SPS corals and fluor...
Product Description
Reviews

ATI 24 Inch 24W Blue Plus T5HO Fluorescent Bulb Information



Combines the properties of a blue bulb (approximately 460nm) with an actinic bulb (approximately 420nm) producing an intense blue light with high PAR numbers and a light spectrum that encourages both bluing in SPS corals and fluorescence in capable corals.

ATI T5 Bulbs have been at the forefront of T5 bulb technology since there 1st introduction in 2000. Since then, ATI Engineers have continued to research and develop ways to manufacture an even better T5 Bulb.

ATI`s NEW GENERATION of T5 Bulbs continue this tradition of excellence. Unlike other brands, including other German-made T5 bulbs, ATI T5 Bulbs use the latest advances in phosphors (phosphors are the stuff inside the bulbs that emit light) and manufacturing techniques to produce bulbs with higher output, better coloration and more stability. By using better quality phosphors and improved manufacturing techniques, the new versions of the ATI Blue Plus and ATI Aquablue Special have better output and improved color over the previous generations. And as you all know, ATI was proud to release the all new ATI PURPLE PLUS Bulb, which was developed to replace the ATI Pro Color. Lastly, while again keeping the hobbyist in mind, ATI bulbs are also very affordable making them a great value and a preferred choice of experienced hobbyists throughout the world. Length (including pins): 22 1/8”



Available Colors:

Aquablue Special: Combines the properties of a full-spectrum bulb with an elevated blue color peak producing a bulb with an approximate color temperature of 15000K.

Blue Plus: Combines the properties of a blue bulb (approximately 460nm) with an actinic bulb (approximately 420nm) producing an intense blue light with high PAR numbers and a light spectrum that encourages both bluing in SPS corals and fluorescence in capable corals.

Coral Plus:Combines the properties of a Blue Plus (~50%) + Aquablue Special (~40%) + Purple Plus (~10%) producing a bulb with an approximate color temperature of 15000K+. Appears cool, crisp white to the eye.

Purple Plus: Combines the properties of a full spectrum bulb with strong red and blue components producing a bulb with excellent color-rendition that works very well for bringing out the pinks, purples and reds in an aquarium.

True Actinic: Produces a violet-blue light that is designed to maximize fluorescence in capable corals and make livestock colors pop.

Bulb Replacement Guide
Bulb TypesLife of Bulb*
Normal Output Fluorescent6-12 months
Very High Output (VHO)6-12 months
Power Compact (PC)9-12 months
T5 High Output (T5HO)9-18 months
Metal Halide9-12 months
LED (non-moonlight)~5 years (50,000 hours)
* Manufacturer Recommendations
All fluorescent bulbs have a 30-day warranty. Because fluorescent light bulbs are extremely fragile, they require special handling and packaging for safe transport. The special packaging we use for fluorescent bulbs accommodates multiple bulbs so the more you buy, the more you save.
Bulb Handling Fees are Based on Order Quantity
Bulb LengthLess than 44 or More6 or More
~24 Inch$10No Handling FeeNo Handling Fee
~36 Inch$15No Handling FeeNo Handling Fee
~48-60 Inch$20$20No Handling Fee
~72 Inch$25$25No Handling Fee

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ATI 24 Inch 24W Blue Plus T5HO Fluorescent Bulb Reviews

"Excellent!" - Product Review by Paul Nichols (Posted on 7/13/12)
Rating
Excellent!

Comments: This is a great bulb! Have been running these along with Coral Plus for the last year and my corals love them!

Do you find this review helpful?  Yes No
"Excellent!" - Product Review by Matt Renn (Posted on 7/9/12)
Rating
Excellent!

Comments: I purchased the Actinic, Purple Plus and Blue Plus bulbs. I tested them all on my 55gal reef, and the Blue Plus is by far my favorite. The actinic made the greens in my corals pop, and the Purple Plus made everything orange/red/pink/brown stand out. The Blue Plus gave my sand a pearly white color, as well as bringing out the colors in all my fish and corals. Highly recommended!

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"ATI T-5 bulbs" - Product Review by Robert Mount (Posted on 6/29/12)
Rating
Excellent!

Comments: Great color, corals look much better. I know everyone is on the LED bandwagon but I still like the color combination you can get from T-5 bulbs.

1 of 1 people found this review helpful, did you? Yes No
"ati bulbs" - Product Review by Steven Kowaleski (Posted on 4/23/12)
Rating
Excellent!

Comments: The bulbs are great . They enhacied the growth and colors of my corolsvery pleased with the product thank you

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"The best bulbs" - Product Review by Rafael Rios (Posted on 4/15/12)
Rating
Excellent!

Comments: This bulb was a replacement for one i ordered 3 weeks ago that burned out i called one day and the next day i had a new one at my front door!! By far the best blue color i have seen in a t5 very satisified thanks!!!!!!!

Do you find this review helpful?  Yes No
"ATI Bulbs" - Product Review by John Murphy (Posted on 1/18/12)
Rating
Excellent!

Comments: Excellent bulbs, packed well Be sure to check your color temps in "K" before ordering as I failed to do so when I got one from my LPS Color and temp was wrong for my fixture, one blue and one purple.

3 of 3 people found this review helpful, did you? Yes No
"Love the Color" - Product Review by Jason Paz (Posted on 1/18/12)
Rating
Excellent!

Comments: compliments my 10k MH lighting perfectly

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"Even Better than I Expected" - Product Review by James Harrell (Posted on 1/10/12)
Rating
Excellent!

Comments: I have been told that ATI were the best for the past few years. When I made the purchase, these bulbs are significantly brighter than any other bulb purchased. Perfect Blue to run with a 14K HQI. Will purchase only ATI brands in the future!

2 of 2 people found this review helpful, did you? Yes No
"Wow...I coulda had a blue plus" - Product Review by Robert Bakal (Posted on 12/10/11)
Rating
Excellent!

Comments: What an amazing difference these bulbs made in my tank. I have a 150w 10000K MH with 4-T5. I was running 2 actinic and 2 50/50 T-5s. I switched the acrimonious s for these Blue Plus. Wow! The colors in my corals exploded. I thought it would be better but I had no idea how muck. Next I am swapping the 50/50s for one Purple Plus and one Aquablue Special. I can't wait to see that!

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"T-5 Bulbs" - Product Review by Bill Masilotti (Posted on 12/1/11)
Rating
Excellent!

Comments: after many years of research and using different types of bulbs I found that the ATI bulbs produce an almost better that natural look. Along with good growth the ATO blue plus and aqau blue special give the spectrum of light my corals love. you wont be disapointed with the ATI T-5 bulb at any color you choose

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"ATI Bulbs are incredible" - Product Review by Derek Casarez (Posted on 10/16/11)
Rating
Excellent!

Comments: The ATI Blue Plus bulbs (420/450nm) are much brighter than the stock bulbs that came with my fixture. Pair these with the ATI Aquablue specials for a crisp, clean looking tank.

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"ATI Blue Plus" - Product Review by Woo Yang (Posted on 9/13/11)
Rating
Excellent!

Comments: Colors on my coral POP! This bulb is so much brighter than the stock bulbs that my fixture came with. Highly recommended!

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"Awesome !!!" - Product Review by Michael Hall (Posted on 6/2/11)
Rating
Excellent!

Comments: Fantastic bulbs... Great color, and PAR... Completely blow away the brand of T5 bulbs i was using before... I ordered 4 bulbs, when i installed them one was bad, it was shorting out my whole fixture... (((Thank you very much Customer Service for taking care of the bad bulb so quickly))) So anyways, I had left one of my older bulbs in the fixture until the replacement got here, and it was right next to one of these brand new ATI bulbs... And wow, what a visible difference from just looking at the illuminated bulbs side by side... Better colors in my Coral and just overall appearence of my reef instantly noticable... ATI bulbs = Highly recommended

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"good bulbs" - Product Review by Robert Doyle (Posted on 5/29/11)
Rating
Excellent!

Comments: ATI bulbs are bright with great lumen readings. They fire up with no problem and make the coral and fish look great.

12 of 19 people found this review helpful, did you? Yes No

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