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T5 Lamps (bulbs): Coralife T5 High Output (HO) Lamps (Bulbs)

Related Products:
T5 Replacement Bulb Chart
Coralife T5 HO Fixture Replacement Parts
NOTE: As some Coralife T5 Replacement Lamps have been discontinued, you may be interested in alternatives. We recommend Giesemann T5 HO Replacement Bulbs and Arcadia LED T5 HO Replacement Lamps.
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Coralife Replacement 20 inch 10K 20 Watt T5 HO Fluorescent Lamp Coralife Replacement 16.25 inch, 10K, 20 Watt T5 HO Fluorescent Lamp

Product Code: RES80419
The Coralife 16.25 inch, 10K, 20 Watt T5 HO Fluorescent Lamps are for 20 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80419.

Our Price: $8.95
Sale Price: $8.06
You save $0.89!
(Out of Stock)
Coralife Replacement 22 inch 10K 24 Watt T5 HO Fluorescent Lamps Coralife Replacement 22 inch, 10K, 24 Watt T5 HO Fluorescent Lamp (Man Part# 80403)

Product Code: RES80403
The Coralife 22 inch, 10K, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80403.

Our Price: $10.72
Sale Price: $9.65
You save $1.07!
In Stock
Coralife Replacement 22 inch 10K 24 Watt T5 HO Fluorescent Lamps BULK Coralife Replacement 22 inch, 10K, 24 Watt T5 HO Fluorescent Lamp (BULK) (Man Part# 80403)

Product Code: RES80403
The Coralife 22 inch, 10K, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80403. This is a BULK lamp. It's a Coralife lamp without the retail packaging.

Our Price: $7.95
In Stock
Coralife Replacement 10K 31 Watt T5 HO Fluorescent Lamps Coralife Replacement 27.75 inch, 10K, 31 Watt T5 HO Fluorescent Lamp (Man Part# 80404)

Product Code: RES80404
The Coralife 27.75 inch, 10K, 31 Watt T5 HO Fluorescent Lamps are for 30 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80404.

Our Price: $11.33
Sale Price: $10.19
You save $1.14!
In Stock
Coralife Replacement 10K 39 Watt T5 HO Fluorescent Lamps Coralife Replacement 34 inch, 10K, 39 Watt T5 HO Fluorescent Lamp (Man Part# 80405)

Product Code: RES80405
The Coralife 34 inch, 10K, 39 Watt T5 HO Fluorescent Lamps are for 36 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80405.

Our Price: $11.93
Sale Price: $10.74
You save $1.19!
In Stock
Coralife T5 High Output Lamp 10K 39W & Coralife T5 High Output Lamp Actinic 39W Coralife T5 High Output Lamp 10K 39W & Coralife T5 High Output Lamp Actinic 39W

Coralife T5 High Output Lamp 10K 39W & Coralife T5 High Output Lamp Actinic 39W

Our Price: $19.66
In Stock
Two Coralife T5 High Output 10K 39W Lamps  & two Coralife T5 High Output Actinic 39W Lamps Two Coralife T5 High Output 10K 39W Lamps & two Coralife T5 High Output Actinic 39W Lamps

Two Coralife T5 High Output 10K 39W Lamps & two Coralife T5 High Output Actinic 39W Lamps

Our Price: $24.95
In Stock
Coralife Replacement 9 inch, 10K, 6 Watt T5 Fluorescent Lamp Coralife Replacement 9 inch, 10K, 6 Watt T5 Fluorescent Lamp

Product Code: RES08623
Replacement Coralife Replacement 9 inch, 10K, 6 Watt T5 Fluorescent Lamp for the Coralife Mini Aqualight T5 Aquarium Lighting Fixture, 2X6W, 11 inch.

Our Price: $6.49
Sale Price: $5.50
You save $0.99!
In Stock
Coralife Replacement 10K 54 Watt T5 HO Fluorescent Lamps Coralife Replacement 45.75 inch, 10K, 54 Watt T5 HO Fluorescent Lamp (Man Part# 80406)

Product Code: RES80406
The Coralife 45.75 inch, 10K, 54 Watt T5 HO Fluorescent Lamps are for 48 inch fixtures/retrofits. These slightly bluish 10K lamps are typically used in tanks with corals, but can also be used with fish only tanks, and freshwater tanks with live plants. Man Part# 80406.

Our Price: $12.51
Sale Price: $11.26
You save $1.25!
In Stock
Coralife Replacement Lamp Pack for the 8603 Coralife Aqualight T5 HO 48" 2X54W Fixture Coralife Replacement Lamp Pack for the 8603 Coralife Aqualight T5 HO 48" 2X54W Fixture

Product Code: RES08603LP
This lamp pack includes one 10K 54W T5 HO Lamp and one Actinic 54W T5 HO Lamp. They are direct replacements for the T5 HO lamps in the Coralife Aqualight High Output T5 Aquarium Lighting Fixture, 2X54W, 48 inch (Coralife Item# 08603).

Our Price: $24.95
In Stock
Coralife Replacement 9 inch, Actinic, 6 Watt T5 Fluorescent Lamp Coralife Replacement 9 inch, Actinic, 6 Watt T5 Fluorescent Lamp

Product Code: RES08624
Replacement Coralife Replacement 9 inch, Actinic, 6 Watt T5 Fluorescent Lamp for the Coralife Mini Aqualight T5 Aquarium Lighting Fixture, 2X6W, 11 inch.

Our Price: $6.49
Sale Price: $5.50
You save $0.99!
In Stock
Coralife Replacement 22 inch Actinic 24 Watt T5 HO Fluorescent Lamps Coralife Replacement 22 inch, 420nm Actinic, 24 Watt T5 HO Fluorescent Lamp (Man Part# 80407)

Product Code: RES80407
The Coralife 22 inch, 420nm Actinic, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80407.

Our Price: $10.72
Sale Price: $9.65
You save $1.07!
In Stock
Coralife Replacement 22 inch, 420nm Actinic, 24 Watt T5 HO Fluorescent Lamp (Man Part# 80407) Coralife Replacement 22 inch, 420nm Actinic, 24 Watt T5 HO Fluorescent Lamp (BULK) (Man Part# 80407)

Product Code: RES80407
The Coralife 22 inch, 420nm Actinic, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80407.

Our Price: $7.96
In Stock
Coralife Replacement 420nm Actinic 31 Watt T5 HO Fluorescent Lamps Coralife Replacement 27.75 inch, 420nm Actinic, 31 Watt T5 HO Fluorescent Lamp (Man Part# 80408)

Product Code: RES80408
The Coralife 27.75 inch, 420nm Actinic, 31 Watt T5 HO Fluorescent Lamps are for 30 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80408.

Our Price: $11.33
Sale Price: $10.19
You save $1.14!
In Stock
Coralife Replacement 420nm Actinic 31 Watt T5 HO Fluorescent Lamps Coralife Replacement 27.75 inch, 420nm Actinic, 31 Watt T5 HO Fluorescent Lamp (BULK) (Man Part# 80408)

Product Code: RES80408B
The Coralife 27.75 inch, 420nm Actinic, 31 Watt T5 HO Fluorescent Lamps are for 30 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80408. This is a BULK lamp. It's a Coralife lamp without the retail packaging.

Our Price: $9.06
(Out of Stock)
Coralife Replacement 420nm Actinic 39 Watt T5 HO Fluorescent Lamps Coralife Replacement 34 inch, 420nm Actinic, 39 Watt T5 HO Fluorescent Lamp (Man Part# 80409)

Product Code: RES80409
The Coralife 34 inch, 420nm Actinic, 39 Watt T5 HO Fluorescent Lamps are for 36 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80409.

Our Price: $11.93
Sale Price: $10.74
You save $1.19!
In Stock
Coralife Replacement 420nm Actinic 54 Watt T5 HO Fluorescent Lamps Coralife Replacement 45.75 inch, 420nm Actinic, 54 Watt T5 HO Fluorescent Lamp (Man Part# 80410)

Product Code: RES80410
The Coralife 45.75 inch, 420nm Actinic, 54 Watt T5 HO Fluorescent Lamps are for 48 inch fixtures/retrofits. The purplish 420nm Actinic bulb spectrum is very beneficial to corals. With reef tanks half your bulbs should be actinic. Man Part# 80410.

Our Price: $12.51
Sale Price: $11.26
You save $1.25!
In Stock
Coralife Replacement 22 inch 6700K 24 Watt T5 HO Fluorescent Lamps Coralife Replacement 22 inch, 6700K, 24 Watt T5 HO Fluorescent Lamp (Man Part# 80411)

Product Code: RES80411
The Coralife 22 inch, 6700K, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. These 6700K lamps provides a natural white light. They're appropriate for freshwater planted tanks and refugiums. Man Part# 80411.

Our Price: $10.72
Sale Price: $9.65
You save $1.07!
In Stock
Coralife Replacement 6700K 31 Watt T5 HO Fluorescent Lamps Coralife Replacement 27.75 inch, 6700K, 31 Watt T5 HO Fluorescent Lamp (Man Part# 80412)

Product Code: RES80412
The Coralife 27.75 inch, 6700K, 31 Watt T5 HO Fluorescent Lamps are for 30 inch fixtures/retrofits. These 6700K lamps provides a natural white light. They're appropriate for freshwater planted tanks and refugiums. Man Part# 80412.

Our Price: $11.33
Sale Price: $10.19
You save $1.14!
In Stock
Coralife Replacement 6700K 39 Watt T5 HO Fluorescent Lamps Coralife Replacement 34 inch, 6700K, 39 Watt T5 HO Fluorescent Lamp (Man Part# 80413)

Product Code: RES80413
The Coralife 34 inch, 6700K, 39 Watt T5 HO Fluorescent Lamps are for 36 inch fixtures/retrofits. These 6700K lamps provides a natural white light. They're appropriate for freshwater planted tanks and refugiums. Man Part# 80413.

Our Price: $11.93
Sale Price: $10.74
You save $1.19!
In Stock
Coralife Replacement 6700K 54 Watt T5 HO Fluorescent Lamps Coralife Replacement 45.75 inch, 6700K, 54 Watt T5 HO Fluorescent Lamp (Man Part# 80414)

Product Code: RES80414
The Coralife 45.75 inch, 6700K, 54 Watt T5 HO Fluorescent Lamps are for 48 inch fixtures/retrofits. These 6700K lamps provides a natural white light. They're appropriate for freshwater planted tanks and refugiums. Man Part# 80414.

Our Price: $12.51
Sale Price: $11.26
You save $1.25!
In Stock
Coralife Replacement 22 inch Colormax 24 Watt T5 HO Fluorescent Lamps Coralife Replacement 22 inch, Colormax, 24 Watt T5 HO Fluorescent Lamp

Product Code: RES80415
The Coralife 22 inch, Colormax, 24 Watt T5 HO Fluorescent Lamps are for 24 inch fixtures/retrofits. Ideal for use with freshwater tropical aquariums. Man Part# 80415.

Our Price: $10.72
Sale Price: $9.65
You save $1.07!
In Stock
Coralife Replacement Colormax 31 Watt T5 HO Fluorescent Lamps Coralife Replacement 27.75 inch, Colormax, 31 Watt T5 HO Fluorescent Lamp

Product Code: RES80416
The Coralife 27.75 inch, Colormax, 31 Watt T5 HO Fluorescent Lamps are for 30 inch fixtures/retrofits. Ideal for use with freshwater tropical aquariums. Man Part# 80416.

Our Price: $11.33
Sale Price: $10.19
You save $1.14!
In Stock
Coralife Replacement Colormax 39 Watt T5 HO Fluorescent Lamps Coralife Replacement 34 inch, Colormax, 39 Watt T5 HO Fluorescent Lamp

Product Code: RES80417
The Coralife 34 inch, Colormax, 39 Watt T5 HO Fluorescent Lamps are for 36 inch fixtures/retrofits. Ideal for use with freshwater tropical aquariums. Man Part# 80417.

Our Price: $11.93
Sale Price: $10.74
You save $1.19!
In Stock
Coralife Replacement Colormax 54 Watt T5 HO Fluorescent Lamps Coralife Replacement 45.75 inch, Colormax, 54 Watt T5 HO Fluorescent Lamp

Product Code: RES80418
The Coralife 45.75 inch, Colormax, 54 Watt T5 HO Fluorescent Lamps are for 48 inch fixtures/retrofits. Ideal for use with freshwater tropical aquariums. Man Part# 80418.

Our Price: $12.51
Sale Price: $11.26
You save $1.25!
In Stock