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LED Aquarium Lighting

At AquaCave, we offer some of the best selection and best prices on LED Aquarium Lighting for Reef, Marine, Freshwater, Aquaillumination, Ecotech Radion, Kessil, Maxspect, Orbit for you saltwater marine, reef, and freshwater aquarium. LED aquarium lights are more energy efficient than other types of lighting and they do not need to be replaced annually like aquarium light bulbs.

60 of 339 Items
  • ReefBreeders Meridian 63 LED Fixture ReefBreeders Meridian 63 LED Fixture ReefBreeders Meridian 63 LED Fixture ReefBreeders Meridian 63 LED Fixture ReefBreeders Meridian 63 LED Fixture

    ReefBreeders

    ReefBreeders Meridian 63 LED Fixture

    ReefBreeders Meridian 63 Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled lighting experience...

    $1,949.99
    Add to Cart
  • ReefBreeders Meridian 63 LED Fixture + Manual Controller ReefBreeders Meridian 63 LED Fixture + Manual Controller ReefBreeders Meridian 63 LED Fixture + Manual Controller ReefBreeders Meridian 63 LED Fixture + Manual Controller ReefBreeders Meridian 63 LED Fixture + Manual Controller

    ReefBreeders

    ReefBreeders Meridian 63 LED Fixture + Manual Controller

    ReefBreeders Meridian 63 LED Fixture + Manual Controller Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled...

    $1,949.99
    Add to Cart
  • ATI Straton Flex 153 Gen 2 Flat Panel LED Light - White ATI Straton Flex 153 Gen 2 Flat Panel LED Light - White ATI Straton Flex 153 Gen 2 Flat Panel LED Light - White

    ATI

    ATI Straton Flex 153 Gen 2 Flat Panel LED Light - White

    ATI Straton Flex 153 Gen 2 Flat Panel LED Light - White The ATI Straton Flex Gen 2 153 redefines reef aquarium lighting. The long, linear design delivers exceptional light coverage, output, and efficiency. The next generation of LED lighting from ATI...

    $1,672.95
    Add to Cart
  • ReefBreeders Meridian 45 LED Fixture ReefBreeders Meridian 45 LED Fixture ReefBreeders Meridian 45 LED Fixture ReefBreeders Meridian 45 LED Fixture ReefBreeders Meridian 45 LED Fixture

    ReefBreeders

    ReefBreeders Meridian 45 LED Fixture

    ReefBreeders Meridian 45 Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled lighting experience...

    $1,499.99
    Add to Cart
  • ReefBreeders Meridian 45 LED Fixture + Manual Controller ReefBreeders Meridian 45 LED Fixture + Manual Controller ReefBreeders Meridian 45 LED Fixture + Manual Controller ReefBreeders Meridian 45 LED Fixture + Manual Controller ReefBreeders Meridian 45 LED Fixture + Manual Controller

    ReefBreeders

    ReefBreeders Meridian 45 LED Fixture + Manual Controller

    ReefBreeders Meridian 45 LED Fixture + Manual Controller Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled...

    $1,499.99
    Add to Cart
  • ATI Straton Flex 102 Gen 2 Flat Panel LED Light - White ATI Straton Flex 102 Gen 2 Flat Panel LED Light - White ATI Straton Flex 102 Gen 2 Flat Panel LED Light - White

    ATI

    ATI Straton Flex 102 Gen 2 Flat Panel LED Light - White

    ATI Straton Flex 102 Gen 2 Flat Panel LED Light - White Straton Flex G2 Product Descriptions 102 The ATI Straton Flex Gen 2 102 redefines reef aquarium lighting. The long, linear design delivers exceptional light coverage, output, and efficiency. The...

    $1,232.95
    Add to Cart
  • ReefBreeders Meridian 35 LED Fixture ReefBreeders Meridian 35 LED Fixture ReefBreeders Meridian 35 LED Fixture ReefBreeders Meridian 35 LED Fixture ReefBreeders Meridian 35 LED Fixture

    ReefBreeders

    ReefBreeders Meridian 35 LED Fixture

    ReefBreeders Meridian 35 LED Fixture Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled lighting experience...

    $1,149.99
    Add to Cart
  • ReefBreeders Meridian 35 LED Fixture + Manual Controller ReefBreeders Meridian 35 LED Fixture + Manual Controller ReefBreeders Meridian 35 LED Fixture + Manual Controller ReefBreeders Meridian 35 LED Fixture + Manual Controller ReefBreeders Meridian 35 LED Fixture + Manual Controller

    ReefBreeders

    ReefBreeders Meridian 35 LED Fixture + Manual Controller

    ReefBreeders Meridian 35 LED Fixture + Manual Controller Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled...

    $1,149.99
    Add to Cart
  • Ecotech Radion XR-30 G6 BLUE LED Light Fixture Ecotech Radion XR-30 G6 BLUE LED Light Fixture Ecotech Radion XR-30 G6 BLUE LED Light Fixture Ecotech Radion XR-30 G6 BLUE LED Light Fixture Ecotech Radion XR-30 G6 BLUE LED Light Fixture

    EcoTech Marine

    Ecotech Radion XR-30 G6 BLUE LED Light Fixture

    Ecotech Radion XR-30 G6 BLUE LED Light Fixture EcoTech is proud to introduce the Radion G6. The G6 furthers the success of the current Radion platform with impressive improvements in light output and color. The newest Radion features a new LED cluster...

    Was: $999.99
    Now: $899.99
    Add to Cart
  • Ecotech Radion XR-30 G6 PRO LED Light Fixture Ecotech Radion XR-30 G6 PRO LED Light Fixture Ecotech Radion XR-30 G6 PRO LED Light Fixture Ecotech Radion XR-30 G6 PRO LED Light Fixture Ecotech Radion XR-30 G6 PRO LED Light Fixture

    EcoTech Marine

    Ecotech Radion XR-30 G6 PRO LED Light Fixture

    Ecotech Radion XR-30 G6 PRO LED Light Fixture EcoTech is proud to introduce the Radion G6. The G6 furthers the success of the current Radion platform with impressive improvements in light output and color. The newest Radion features a new LED cluster...

    Was: $999.99
    Now: $899.99
    Add to Cart
  • Kessil AP9X LED Fixture Kessil AP9X LED Fixture Kessil AP9X LED Fixture Kessil AP9X LED Fixture Kessil AP9X LED Fixture

    Kessil

    Kessil AP9X LED Fixture

    Kessil AP-9-X LED Fixture More Light, Less Heat More efficient LED chips and better heat management result in less energy being lost as heat. This means more light for your reef with the same power draw as before. Heat Management The AP9X sports a...

    Was: $959.00
    Now: $815.15
    Add to Cart
  • Kessil AP9X LED Fixture Kessil AP9X LED Fixture Kessil AP9X LED Fixture Kessil AP9X LED Fixture

    Kessil

    OPEN BOX - Kessil AP9X LED Fixture

    OPEN BOX - Kessil AP-9X LED Fixture * NOTES: Open Box (broken box seal)/ Brand New with full manufacturer's warranty More Light, Less Heat More efficient LED chips and better heat management result in less energy being lost as heat. This means more...

    Was: $959.00
    Now: $815.15
    Add to Cart
  • ReefBreeders Meridian 24 LED Fixture ReefBreeders Meridian 24 LED Fixture ReefBreeders Meridian 24 LED Fixture ReefBreeders Meridian 24 LED Fixture ReefBreeders Meridian 24 LED Fixture

    ReefBreeders

    ReefBreeders Meridian 24 LED Fixture

    ReefBreeders Meridian 24 Discover the next generationI of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled lighting experience...

    $799.99
    Add to Cart
  • ReefBreeders Meridian 24 LED Fixture + Manual Controller ReefBreeders Meridian 24 LED Fixture + Manual Controller ReefBreeders Meridian 24 LED Fixture + Manual Controller ReefBreeders Meridian 24 LED Fixture + Manual Controller ReefBreeders Meridian 24 LED Fixture + Manual Controller

    ReefBreeders

    ReefBreeders Meridian 24 LED Fixture + Manual Controller

    ReefBreeders Meridian 24 LED Fixture + Manual Controller Discover the next generationI of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled...

    $799.99
    Add to Cart
  • Dalua Illumagic X4 Reefer Pro LED Light Dalua Illumagic X4 Reefer Pro LED Light Dalua Illumagic X4 Reefer Pro LED Light Dalua Illumagic X4 Reefer Pro LED Light Dalua Illumagic X4 Reefer Pro LED Light

    DALUA

    Dalua Illumagic X4 Reefer Pro LED Light

    Dalua Illumagic X4 Reefer Pro LED Light The Dalua Illumagic X4 delivers unparalleled spectrum, efficiency, and control. Featuring full-spectrum LED clusters and the proprietary DBR (Diffusion by Refraction) lens system, the X4 provides a balanced...

    $799.00
    Add to Cart
  • AI Hydra 64 HD LED - Black - AquaIllumination AI Hydra 64 HD LED - Black - AquaIllumination AI Hydra 64 HD LED - Black - AquaIllumination

    Aqua Illuminations

    AI Hydra 64 HD LED - Black - AquaIllumination

    AI Hydra 64HD LED - Black - AquaIllumination Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer component life...

    $759.99
    Add to Cart
  • AI Hydra 64 HD LED - White - AquaIllumination AI Hydra 64 HD LED - White - AquaIllumination AI Hydra 64 HD LED - White - AquaIllumination

    Aqua Illuminations

    AI Hydra 64 HD LED - White - AquaIllumination

    AI Hydra 64HD LED - White - AquaIllumination Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer component life...

    $759.99
    Add to Cart
  • Kessil A500X LED Light Fixture Kessil A500X LED Light Fixture Kessil A500X LED Light Fixture

    Kessil

    Kessil A500X LED Light Fixture

    Kessil A500X LED Light Fixture The A500X is a powerful 185W high intensity LED designed specifically for experienced SPS coral growers. This fixture integrates the latest Dense Matrix LED technology with the proprietary Kessil Logic, and delivers a...

    Was: $849.00
    Now: $721.65
    Add to Cart
  • Kessil A500X LED Light Fixture - OPEN BOX Kessil A500X LED Light Fixture - OPEN BOX Kessil A500X LED Light Fixture - OPEN BOX

    Kessil

    Kessil A500X LED Light Fixture - OPEN BOX

    OPEN BOX - Kessil A500X LED Light Fixture NOTE: OPEN BOX PRODUCT - Brand new unused with full manufacturer's warranty The A500X is a powerful 185W high intensity LED designed specifically for experienced SPS coral growers. This fixture integrates the...

    Was: $849.00
    Now: $721.65
    Add to Cart
  • Red Sea ReefLED G2 170 Red Sea ReefLED G2 170 Red Sea ReefLED G2 170

    Red Sea

    Red Sea ReefLED G2 170

    Red Sea ReefLED G2 170 Description Unleash Vibrant Coral Colors with Reef-SPEC Lighting Stronger Light Output for Vibrant Coral Growth Richer, Reef-Safe Spectrum with Enhanced Violet & UV Adjustable Color Temperature (10,000K - 23,000K) at Full...

    $719.00
    Add to Cart
  • AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination

    Aqua Illuminations

    AI Hydra Edge 68 LED - Aquaillumination

    AI Hydra Edge 68 LED - Aquaillumination Proven Spectrum. State-of-the-Art Spread and Shimmer. Proven Spectrum for Vibrant Coral Growth EdgeField™ Optics for Wide, Even Coverage Solar Ring Enhances Shimmer & Depth Dedicated Moonlight for...

    $699.99
    Add to Cart
  • OPEN BOX - AI Hydra 64 HD LED - White - AquaIllumination OPEN BOX - AI Hydra 64 HD LED - White - AquaIllumination OPEN BOX - AI Hydra 64 HD LED - White - AquaIllumination

    Aqua Illuminations

    OPEN BOX - AI Hydra 64 HD LED - White - AquaIllumination

    OPEN BOX - AI Hydra 64HD LED - White - AquaIllumination Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer...

    Was: $759.99
    Now: $645.99
    Add to Cart
  • AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination AI Hydra Edge 68 LED - Aquaillumination

    Aqua Illuminations

    OPEN BOX - AI Hydra Edge 68 LED - Aquaillumination

    AI Hydra Edge 68 LED - Aquaillumination *OPEN BOX - Brand new with broken box seal Proven Spectrum. State-of-the-Art Spread and Shimmer. Proven Spectrum for Vibrant Coral Growth EdgeField™ Optics for Wide, Even Coverage Solar Ring Enhances...

    Was: $699.99
    Now: $594.99
    Add to Cart
  • AquaIllumination Blade Freshwater 66" Smart Strip LED Light AquaIllumination Blade Freshwater 66" Smart Strip LED Light AquaIllumination Blade Freshwater 66" Smart Strip LED Light

    Aqua Illuminations

    AquaIllumination Blade Freshwater 66" Smart Strip LED Light

    AquaIllumination Blade Freshwater 66" Smart Strip LED Light Available in 7 different sizes from 12 to 66 inches Balanced white spectrum with highly tunable kelvin range Mounting solutions for every tank need Cluster group LED diodes with 95 degree...

    Was: $659.99
    Now: $593.99
    Add to Cart
  • Ecotech Radion XR-15 G6 BLUE LED Light Fixture Ecotech Radion XR-15 G6 BLUE LED Light Fixture Ecotech Radion XR-15 G6 BLUE LED Light Fixture Ecotech Radion XR-15 G6 BLUE LED Light Fixture

    EcoTech Marine

    Ecotech Radion XR-15 G6 BLUE LED Light Fixture

    Ecotech Radion XR-15 G6 BLUE LED Light Fixture EcoTech is proud to introduce the Radion G6. The G6 furthers the success of the current Radion platform with impressive improvements in light output and color. The newest Radion features a new LED cluster...

    $529.99
    Add to Cart
  • Ecotech Radion XR-15 G6 PRO LED Light Fixture Ecotech Radion XR-15 G6 PRO LED Light Fixture Ecotech Radion XR-15 G6 PRO LED Light Fixture Ecotech Radion XR-15 G6 PRO LED Light Fixture

    EcoTech Marine

    Ecotech Radion XR-15 G6 PRO LED Light Fixture

    Ecotech Radion XR-15 G6 PRO LED Light Fixture EcoTech is proud to introduce the Radion G6. The G6 furthers the success of the current Radion platform with impressive improvements in light output and color. The newest Radion features a new LED cluster...

    $529.99
    Add to Cart
  • AquaIllumination Blade Freshwater 57" Smart Strip LED Light AquaIllumination Blade Freshwater 57" Smart Strip LED Light AquaIllumination Blade Freshwater 57" Smart Strip LED Light

    Aqua Illuminations

    AquaIllumination Blade Freshwater 57" Smart Strip LED Light

    AquaIllumination Blade Freshwater 57" Smart Strip LED Light The Blade Freshwater brings the elegance of AI lighting to tropical fish and plants. High output in a sleek form factor combines with easy-to-use control and programming. The Freshwater has a...

    Was: $549.99
    Now: $464.99
    Add to Cart
  • ReefBreeders Meridian 11 LED Fixture ReefBreeders Meridian 11 LED Fixture ReefBreeders Meridian 11 LED Fixture ReefBreeders Meridian 11 LED Fixture ReefBreeders Meridian 11 LED Fixture

    ReefBreeders

    ReefBreeders Meridian 11 LED Fixture

    ReefBreeders Meridian 11 Discover the next generation of aquarium lighting with the Meridian LED Light System. Engineered for efficiency, functionality, and aesthetic elegance, the Meridian promises an unparalleled lighting experience...

    $459.99
    Add to Cart
  • Red Sea ReefLED G2 115 Red Sea ReefLED G2 115 Red Sea ReefLED G2 115

    Red Sea

    Red Sea ReefLED G2 115

    Red Sea ReefLED G2 115 Description Unleash Vibrant Coral Colors with Reef-SPEC Lighting Stronger Light Output for Vibrant Coral Growth Richer, Reef-Safe Spectrum with Enhanced Violet & UV Adjustable Color Temperature (10,000K - 23,000K) at Full...

    $459.00
    Add to Cart
  • AI Hydra 32 HD LED - Black - AquaIllumination AI Hydra 32 HD LED - Black - AquaIllumination AI Hydra 32 HD LED - Black - AquaIllumination

    Aqua Illuminations

    AI Hydra 32 HD LED - Black - AquaIllumination

    AI Hydra 32HD LED - Black - AquaIllumination Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer component life...

    $449.99
    Add to Cart
  • AI Hydra 32 HD LED - White - AquaIllumination AI Hydra 32 HD LED - White - AquaIllumination AI Hydra 32 HD LED - White - AquaIllumination

    Aqua Illuminations

    AI Hydra 32 HD LED - White - AquaIllumination

    AI Hydra 32HD LED - White - AquaIllumination Redesigning the plastics in the Hydra lineup has resulted in two major benefits: better efficiency and better aesthetics. Efficiency improvements reduce the demands on active cooling for longer component life...

    $449.99
    Add to Cart
  • AI Hydra 32 HD LED Freshwater - Black - AquaIllumination AI Hydra 32 HD LED Freshwater - Black - AquaIllumination AI Hydra 32 HD LED Freshwater - Black - AquaIllumination AI Hydra 32 HD LED Freshwater - Black - AquaIllumination AI Hydra 32 HD LED Freshwater - Black - AquaIllumination

    Aqua Illuminations

    AI Hydra 32 HD LED Freshwater - Black - AquaIllumination

    AI Hydra 32 HD LED Freshwater - Black - AquaIllumination AI's Well-Known Power & Spread, Designed with Planted Aquariums in Mind The new Hydra 32 Freshwater offers insane power in a small form factor with a dedicated moonlight channel and App...

    $449.99
    Add to Cart
  • AI Hydra 32 HD LED Freshwater - White - AquaIllumination AI Hydra 32 HD LED Freshwater - White - AquaIllumination AI Hydra 32 HD LED Freshwater - White - AquaIllumination AI Hydra 32 HD LED Freshwater - White - AquaIllumination AI Hydra 32 HD LED Freshwater - White - AquaIllumination

    Aqua Illuminations

    AI Hydra 32 HD LED Freshwater - White - AquaIllumination

    AI Hydra 32 HD LED Freshwater - White - AquaIllumination AI's Well-Known Power & Spread, Designed with Planted Aquariums in Mind The new Hydra 32 Freshwater offers insane power in a small form factor with a dedicated moonlight channel and App...

    $449.99
    Add to Cart
  • Kessil A360X Refugium LED Fixture Kessil A360X Refugium LED Fixture Kessil A360X Refugium LED Fixture Kessil A360X Refugium LED Fixture Kessil A360X Refugium LED Fixture

    Kessil

    Kessil A360X Refugium LED Fixture

    Kessil A360X Refugium LED Fixture Using a quality light source with proper spectrum and intensity to grow algae makes a huge difference in effectiveness of the refugium for nutrient export, and we have seen some of the most impressive results with...

    Was: $499.00
    Now: $424.15
    Add to Cart
  • Kessil A360XE Tuna Blue Kessil A360XE Tuna Blue Kessil A360XE Tuna Blue Kessil A360XE Tuna Blue Kessil A360XE Tuna Blue

    Kessil

    Kessil A360XE Tuna Blue

    Kessil A360XE Tuna Blue TThe A360XE features an upgraded LED engine that outputs nearly 20% more light than the previous A360X, and packs the LED chips even closer together for a more even spread and even better color mixing. This means that the tanks...

    Was: $499.00
    Now: $424.15
    Add to Cart
  • Kessil A360XE Tuna Sun Kessil A360XE Tuna Sun Kessil A360XE Tuna Sun Kessil A360XE Tuna Sun Kessil A360XE Tuna Sun

    Kessil

    Kessil A360XE Tuna Sun

    Kessil A360XE Tuna Sun The A360XE features an upgraded LED engine that outputs nearly 20% more light than the previous A360X, and packs the LED chips even closer together for a more even spread and even better color mixing. This means that the tanks...

    Was: $499.00
    Now: $424.15
    Add to Cart
60 of 339 Items

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