ViaVolt 4 ft. T5 54-Watt Fluorescent Replacement Lamp (10-Pack)

ViaVolt 4 ft. T5 54-Watt Fluorescent Replacement Lamp (10-Pack)

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For indoor gardening, choose the 4 ft. T5 HO lamps. Select the color/spectrum for the growth phase of your plants. Bulbs can mix and match for full spectrum effect. more

$60.20

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Current Usa Nova Extreme T5 X2 Aquarium Lighting Fixture, 2x24 Watt, 24 Inch

Current Usa Nova Extreme T5 X2 Aquarium Lighting Fixture, 2x24 Watt, 24 Inch

The Current USA Nova Extreme T5 is for reef aquariums. Please visit our Lighting Chart page to identify the best light for your particular reef aquarium. Features: One 24 Watt SlimPaq 10K and one 24 watt 460nm Actinic Blue T5 HO fluorescent lamp... more

$79.95

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AquaticLife Actinic T5 HO Lamp - 39W - 420/460nm - 36 in.

AquaticLife Actinic T5 HO Lamp - 39W - 420/460nm - 36 in.

Independently tested AquaticLife T5 HO bulbs feature an actinic phosphor for increased blue light. Each bulb is engineered to cater specifically to the biological requirements of corals. Dual actinic output combines the benefits of two bulbs in one.... more

$26.39

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Giesemann PowerChrome Midday T5 HO Lamp - 6000K - 24W - 24 in.

Giesemann PowerChrome Midday T5 HO Lamp - 6000K - 24W - 24 in.

A unique 5-point spectrum duplicates midday sun in the tropics: great for coral and planted aquariums. 6000K temperature encourages rapid growth. Made in Germany by Giessemann. Click here for the lamp spectrum chart direct from Giessemann. more

$19.95

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AquaticLife 700+ Marine T5 HO Lamp - 54W - 10000K - 48 in.

AquaticLife 700+ Marine T5 HO Lamp - 54W - 10000K - 48 in.

Powerful AquaticLife T5 HO Bulbs emit a bright; 10;000K light for your marine aquarium. Enhanced PAR values increase the ability of corals to photosynthesize. Designed specifically with coral requirements in mind. Aquatic Life is offering a limited... more

$28.99

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Zoo Med AquaSun T5-HO Double Light Linear Fluorescent Hood, 48-Inch

Zoo Med AquaSun T5-HO Double Light Linear Fluorescent Hood, 48-Inch

Double lamp fluorescent hoods made specifically for HO (High Output) T-5 Lamps Includes two built-in on/off switches for independent lamp control. Sleek Low Profile Design. Dual lamp capacity for custom lighting blends. Hinged mounting brackets for... more

$117.47

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Coralife Actinic Blue HO T5 Fluorescent Lamps 48" 54W

Coralife Actinic Blue HO T5 Fluorescent Lamps 48" 54W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

Actinic blue T5 HO fluorescent lamp for marine reef aquariums Provides aquariums with actinic blue light that peaks at 420nm Promotes photosynthesis and causes aquarium corals to fluoresce Budget-friendly lamps provide vital lighting conditions for... more

$15.99 $14.39

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(275,000+)
36" ATI SunPower High-Output T5 Fixture 4 x 39W Fixture (Mfg# ATI3005)

36" ATI SunPower High-Output T5 Fixture 4 x 39W Fixture (Mfg# ATI3005)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 36" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$415.95

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(275,000+)
36" ATI SunPower High-Output T5 Fixture 8 x 39W Fixture (Mfg# ATI3008)

36" ATI SunPower High-Output T5 Fixture 8 x 39W Fixture (Mfg# ATI3008)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 36" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$559.95

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(275,000+)
Coralife 10,000K Daylight HO T5 Fluorescent Lamps 48" 54W

Coralife 10,000K Daylight HO T5 Fluorescent Lamps 48" 54W

T-5 HO fluorescent lamp for freshwater and marine aquariums 10,000 degreeK T-5 lamp illuminates aquariums with bright white rays Visually appealing aquarium light simulates midday tropical sun Light up your aquarium with sparkling white light. Coralife... more

$15.99 $14.39

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(275,000+)
Coralife 10,000K Daylight HO T5 Fluorescent Lamps 24" 24W

Coralife 10,000K Daylight HO T5 Fluorescent Lamps 24" 24W

T-5 HO fluorescent lamp for freshwater and marine aquariums 10,000 degreeK T-5 lamp illuminates aquariums with bright white rays Visually appealing aquarium light simulates midday tropical sun Light up your aquarium with sparkling white light. Coralife... more

$12.99 $11.69

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(275,000+)
Coralife Actinic Blue HO T5 Fluorescent Lamps 36" 39W

Coralife Actinic Blue HO T5 Fluorescent Lamps 36" 39W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

Actinic blue T5 HO fluorescent lamp for marine reef aquariums Provides aquariums with actinic blue light that peaks at 420nm Promotes photosynthesis and causes aquarium corals to fluoresce Budget-friendly lamps provide vital lighting conditions for... more

$14.99 $13.49

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(275,000+)
Coralife Colormax HO T5 Lamp 48" 54W

Coralife Colormax HO T5 Lamp 48" 54W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

Full-spectrum HO T5 fluorescent lamps for freshwater aquariums Brightens aquarium interior better than regular fluorescent lamps Enhances the natural beauty of tropical aquarium fish and plants Illuminate freshwater aquariums with full spectrum light... more

$13.99 $12.59

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(275,000+)
6700K Coralife HO T5 Lamp 24" 24W

6700K Coralife HO T5 Lamp 24" 24W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

High output lamps for T5 fluorescent aquarium light fixtures Brightens freshwater aquariums with the look of natural sunlight 6,700 degreeK lamps provide light for healthy aquarium plant growth Brighten aquarium interiors and enjoy healthy plant... more

$12.99 $11.69

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(275,000+)
Coralife Actinic Blue HO T5 Fluorescent Lamps 30" 31W

Coralife Actinic Blue HO T5 Fluorescent Lamps 30" 31W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

Actinic blue T5 HO fluorescent lamp for marine reef aquariums Provides aquariums with actinic blue light that peaks at 420nm Promotes photosynthesis and causes aquarium corals to fluoresce Budget-friendly lamps provide vital lighting conditions for... more

$13.99 $12.59

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(275,000+)
36" ATI SunPower High-Output T5 Fixture 8 x 39W Fixture (Mfg# ATI3008)

36" ATI SunPower High-Output T5 Fixture 8 x 39W Fixture (Mfg# ATI3008)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 36" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$559.95

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(275,000+)
48" ATI SunPower High-Output T5 Fixture 8 x 54W Fixture (Mfg# ATI3012)

48" ATI SunPower High-Output T5 Fixture 8 x 54W Fixture (Mfg# ATI3012)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 48" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$616.95

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(275,000+)
60" ATI SunPower High-Output T5 Fixture 4 x 80W Fixture (Mfg# ATI3013)

60" ATI SunPower High-Output T5 Fixture 4 x 80W Fixture (Mfg# ATI3013)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 60" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$515.95

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(275,000+)
Ultra Sun Super Daylight T5 HO Lamps 46" 54W

Ultra Sun Super Daylight T5 HO Lamps 46" 54W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

Simulate daylight conditions in fresh or saltwater aquarium 6,500 degreeK aquarium lamp boasts new fluorescent lamp technology 5/8" T5 lamp provides aquarium with more light output than T8s Recreate bright daylight conditions in aquariums with the... more

$10.99

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(275,000+)
48" ATI SunPower High-Output T5 Fixture 4 x 54W Fixture (Mfg# ATI3009)

48" ATI SunPower High-Output T5 Fixture 4 x 54W Fixture (Mfg# ATI3009)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 48" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$469.95

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(275,000+)
48" ATI SunPower High-Output T5 Fixture 8 x 54W Fixture (Mfg# ATI3012)

48" ATI SunPower High-Output T5 Fixture 8 x 54W Fixture (Mfg# ATI3012)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 48" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$616.95

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(275,000+)
60" ATI SunPower High-Output T5 Fixture 8 x 80W Fixture (Mfg# ATI3017)

60" ATI SunPower High-Output T5 Fixture 8 x 80W Fixture (Mfg# ATI3017)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 60" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$711.95

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(275,000+)
36" ATI SunPower High-Output T5 Fixture 6 x 39W Fixture (Mfg# ATI3007)

36" ATI SunPower High-Output T5 Fixture 6 x 39W Fixture (Mfg# ATI3007)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 36" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$504.95

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(275,000+)
24" ATI SunPower High-Output T5 Fixture 8 x 24W Fixture (Mfg# ATI3004)

24" ATI SunPower High-Output T5 Fixture 8 x 24W Fixture (Mfg# ATI3004)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 24" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$504.95

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(275,000+)
48" ATI SunPower High-Output T5 Fixture 6 x 54W Fixture (Mfg# ATI3011)

48" ATI SunPower High-Output T5 Fixture 6 x 54W Fixture (Mfg# ATI3011)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 48" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$540.95

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(275,000+)
60" ATI SunPower High-Output T5 Fixture 4 x 80W Fixture (Mfg# ATI3013)

60" ATI SunPower High-Output T5 Fixture 4 x 80W Fixture (Mfg# ATI3013)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 60" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$515.95

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(275,000+)
60" ATI SunPower High-Output T5 Fixture 6 x 80W Fixture (Mfg# ATI3015)

60" ATI SunPower High-Output T5 Fixture 6 x 80W Fixture (Mfg# ATI3015)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 60" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$605.95

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(275,000+)
LSE Lighting 70-18410XL UV Bulb for Delta EA-4H-10-20 sterilizer

LSE Lighting 70-18410XL UV Bulb for Delta EA-4H-10-20 sterilizer

Brand: LSE LightingWattage: 45W (HO - High Output Lamp)Bulb Type: Ultraviolet Germicidal UV LampBase Type: T5 4pin Base (4pins on ONE END)UV Power: 254nmLength: approx 20"Glass Type: Quartz Glass TubeSuper Life Rating: 12,000hrsWarranty: 2 years... more

$38.00

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LSE compatible UV Bulb 70-18440 for Delta EA-3H/4H-40/E40/EA-40

LSE compatible UV Bulb 70-18440 for Delta EA-3H/4H-40/E40/EA-40

Brand: LSE LightingWattage: 110W (HO - High Output Lamp)Bulb Type: Ultraviolet Germicidal UV LampBase Type: T5 4pin Base (4pins on ONE END)UV Power: 254nmLength: approx 42" (1067mm)Glass Type: Quartz Glass TubeSuper Life Rating: 12,000hrsWarranty: 2... more

$50.00

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ReptiSun 10.0 UVB T5 HO High Output Linear Lamp 54W, 46" (Mfg# OS5-54)

ReptiSun 10.0 UVB T5 HO High Output Linear Lamp 54W, 46" (Mfg# OS5-54)

Stronger UVB and brighter light output without taking valuable reptile terrarium space. Zoo Med ReptiSun 10.0 UVB T5 HO High Output Linear Lamp measure just 5/8" in diameter yet twice as strong as standard T-8 Zoo Med ReptiSun 10.0 UVB Bulbs !... more

$23.99 $19.19

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(275,000+)
48" ATI SunPower High-Output T5 Fixture 4 x 54W Fixture (Mfg# ATI3009)

48" ATI SunPower High-Output T5 Fixture 4 x 54W Fixture (Mfg# ATI3009)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 48" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$469.95

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(275,000+)
Flora Sun Maximum Plant Growth T5 HO Lamps 46" 54W

Flora Sun Maximum Plant Growth T5 HO Lamps 46" 54W

High intensity 5/8" diameter lamps for planted aquariums 5,000 degreeK light output maximizes live aquarium plant growth Energy-efficient fluorescent aquarium lamps at a great price Replace old T5 HO (5/8" high output) lamps to ensure healthy aquarium... more

$10.99

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(275,000+)
Coralife 10,000K Daylight HO T5 Fluorescent Lamps 30" 31W

Coralife 10,000K Daylight HO T5 Fluorescent Lamps 30" 31W

T-5 HO fluorescent lamp for freshwater and marine aquariums 10,000 degreeK T-5 lamp illuminates aquariums with bright white rays Visually appealing aquarium light simulates midday tropical sun Light up your aquarium with sparkling white light. Coralife... more

$13.99 $12.59

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(275,000+)
Coralife 10,000K Daylight HO T5 Fluorescent Lamps 36" 39W

Coralife 10,000K Daylight HO T5 Fluorescent Lamps 36" 39W

T-5 HO fluorescent lamp for freshwater and marine aquariums 10,000 degreeK T-5 lamp illuminates aquariums with bright white rays Visually appealing aquarium light simulates midday tropical sun Light up your aquarium with sparkling white light. Coralife... more

$14.99 $13.49

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(275,000+)
24" ATI SunPower High-Output T5 Fixture 4 x 24W Fixture (Mfg# ATI3001)

24" ATI SunPower High-Output T5 Fixture 4 x 24W Fixture (Mfg# ATI3001)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 24" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$378.95

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(275,000+)
24" ATI SunPower High-Output T5 Fixture 6 x 24W Fixture (Mfg# ATI3003)

24" ATI SunPower High-Output T5 Fixture 6 x 24W Fixture (Mfg# ATI3003)

Top-of-the-line T5 fixture features superior multi-lamp design for maximum light output. 24" ATI SunPower High-Output T5 Fixture holds multiple T5 HO fluorescent lamps for an amazing cumulative light output from a single fixture. German-engineered... more

$449.95

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(275,000+)
Flora Sun Maximum Plant Growth T5 HO Lamps 22" 24W

Flora Sun Maximum Plant Growth T5 HO Lamps 22" 24W

Get a $40 Gift Certificate with Orders $125+ with code 40GCAUG

High intensity 5/8" diameter lamps for planted aquariums 5,000 degreeK light output maximizes live aquarium plant growth Energy-efficient fluorescent aquarium lamps at a great price Replace old T5 HO (5/8" high output) lamps to ensure healthy aquarium... more

$8.99

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(275,000+)
T5 Ho Lamp Blue Wave 24W 21" Super Blue Actinic 460

T5 Ho Lamp Blue Wave 24W 21" Super Blue Actinic 460

24 watt BLUE WAVE Super Blue Actinic 460 HO T5 Lamp 21in. Universal euro size high output T-5 bulb comes with all wavepoint fixtures, unlike other blue bulbs this blue bulb has blue light with actinic built in, thus the blue color lighting and the... more

$11.99

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T5 Ho Lamp Blue Wave 39W 33" Super Blue Actinic 460

T5 Ho Lamp Blue Wave 39W 33" Super Blue Actinic 460

39 watt BLUE WAVE Super Blue Actinic 460 HO T5 Lamp 33in. Universal euro size high output T-5 bulb comes with all wavepoint fixtures, unlike other blue bulbs this blue bulb has blue light with actinic built in, thus the blue color lighting and the... more

$12.99

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T5 Ho Lamp Sun Wave 24W 21" 12000K Super Daylight

T5 Ho Lamp Sun Wave 24W 21" 12000K Super Daylight

24 watt SUN WAVE 12,000k Super Daylight HO T5 Lamp 21in. Universal euro size high output T-5 bulb comes with all wave point fixtures, crisp white color these daylight bulbs can be used in virtually any aquatic environment. more

$11.99

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