Online Discount Pet Supplies & Toys For All Animals
Buy today, ships today
Free shipping on orders over $75
40,000 pet products
Buy today,
ships today
We promise to ship your order as fast as humanly possible. In fact, 99% of orders placed before 2 pm EST (M-F) ship the same day! Learn More
FREE Shipping on
Orders Over $75
Standard ground shipping (1-7 business days) starts at a low $5.99 and most orders over $75 ship FREE. Learn More
40,000 Pet Products
We carry over 40,000 pet-related products for every pet in your home. We stock all the popular products you’ll find in your local pet store, but sell them for less! See Specials
Your cart is currently empty.
Home » Aquarium Supplies  » Lighting  » Bulbs  » Fluorescent Tubes  »  UVL T5 V-HO Red Sun Bulb 633NM
UVL T5 V-HO Red Sun Bulb 633NM

UVL T5 V-HO Red Sun Bulb 633NM

Item #:
Please make a selection

UVL T5 V-HO Red Sun Bulb 633NM Information

Product Manuals & Documentation

  • Length (including pins): 22 1/4”
  • 633nm
  • The lamp is bright red in appearance and should be used as a supplement lamp.
  • Perfect supplemental addition for enhancing reds, yellows and orange colors. It will grow plants and corals due to the high visible light spectrum that it produces.
  • Useful life: 4500 hours.
Available Colors:

Aqua Sun (10,000K): Best used for fresh & saltwater tanks adding vital photosynthesis. Unique blend of tri-band phosphors & high color rendering.

Actinic White (12,000K): 50% actinic 03 blue phosphors and 50% white spectrum (tri-band). Great for corals, live rock and related marine life.

75.25 (14,000K): 75% actinic 03 & 25% tri-band phosphors. Best used for saltwater tanks with live coral applications.

Super Actinic (420nm): 100% blue spectrum, peaks at 420nm. Best used for reef applications and coral health.

454: 85% tri-band Blue & 15% 420nm Nichia phosphor. Undeniably blue which adds depth to any aquariums, makes more vibrant colors appear.

Red Sun (633nm): Perfect supplemental addition for enhancing reds, yellows and orange colors.

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. 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 Length Less than 4 4 or More 6 or More
~24 Inch $10 No Handling Fee No Handling Fee
~36 Inch $15 No Handling Fee No Handling Fee
~48-60 Inch $20 $20 No Handling Fee
~72 Inch $25 $25 No Handling Fee

Manufacturer Info

UV Lighting Corp
Founded in 1986 by Douglas Clarke in Cleveland, Ohio, and still located in suburban Brook Park. UV Lighting Company International is your one source for specialty lighting products including Aquarium, Cosmetic, Germicidal, Horticulture, Medical, and Reprographic lighting products. They`re a family owned business with over 30 years of industry experience. Their goal is to earn your business by offering quality products, exceptional customer service and prices that can`t be beat.

UVL T5 V-HO Red Sun Bulb 633NM Reviews

Average Rating
(3 reviews)
Sort Reviews By:

Red sun

Reviewers Rating Excellent!

Posted: 8/7/2012 from COLLEGE STATION, TX UNITED STA
5.0 5
Experience Level: Intermediate

Comments: I really love this new addition after whites go off I have three ati super blues and red sun running. For 45 minuets it is an awsome color in my reef tank and then after 45 minuets the red and one blue go off and I have two ati super blues running and it is an awsome blue, all is awsome buy one today

Did you find this review helpful? Yes No

uvl red sun

Reviewers Rating Excellent!

Posted: 11/23/2011 from ANTIOCH, CA UNITED STATES
5.0 5
Experience Level: Expert

Comments: Awesome light did what it is supposed to do , is essential to coral life . gives light off in the 650- 720 nm range witch is what the sun gives off

2 of 2 People found this review helpful, did you? Yes No

VHO Red Sun 34"

Reviewers Rating Unsatisfactory

Posted: 5/31/2010 from STOCKTON, CA UNITED STATES
1.0 5
Experience Level: Expert

Comments: I was hoping this bulb being advertised as Red Sun would be like a bloom red bulb 3000K. This bulb is literally RED! I'm not sure what this bulb is designed for. It will make your tank look artificially all red color. Your fish will look red your plants will look red your gravel will look red. The water will look red! Its all red!!! I purchase 4 of these as it would of costed me the same if I purchased 3 as you get free shipping at 4. shipping comes out to the same price as another bulb so made sense to buy 4. It was a big waste of money. I think this bulb could be used for decorative purposes if you happen to need a red flourscent light. these bulbs are for sale cheap!

11 of 52 People found this review helpful, did you? Yes No

UVL T5 V-HO Red Sun Bulb 633NM Window Navigation Prev Next Zoom Close
We value your opinion & experience
Thank you for taking the time to review our products!

This is a Product Review for: UVL T5 V-HO Red Sun Bulb 633NM

First tell us about yourself.

Name to display on the review: Location (ex: Anaheim, CA):
Your experience level:

How would you rate this product?

Review Title:

Write your review:
(Please focus on product quality and performance)

This item is temporarily unavailable but will be back in stock soon.

Item #
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.

Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

Your Email:
Just enter your email address below and we'll let you know when the product you are looking for becomes available!

Item Code:
Your Email:
Please make a selection 
Add to Wish List
Select Wish List:
Comments (up to 200 characters):
Quantity Desired:
Quantity Received:
Terms & Conditions | Privacy Policy © 1999-2015 All rights reserved.