Skip to content
🚨 50% OFF ON SALE NOW 🚨 Centurion Pro Tabletop Trimmer & Bucker Bundle | SHOP NOW
🚨 50% OFF ON SALE NOW 🚨 Centurion Pro Tabletop Trimmer & Bucker Bundle | SHOP NOW
We ONLY Charge Sales Tax in New Jersey | FREE SHIPPING On Continental US Orders Over $175!*

400-499 Watt Grow Lights

  • California Lightworks SolarXtreme 500 LED light California Lightworks
    Save 11% Save %
    $449.00
    $449.00 - $449.00
    $449.00
    $399.00
    $399.00 - $399.00
    $399.00

    California Lightworks SolarXtreme 500

    California Lightworks

    The California Lightworks SolarXtreme 500 changes everything! I bet you never expected to see an American-made full spectrum LED grow light at a ...

    View full details
    $449.00
    $449.00 - $449.00
    $449.00
    $399.00
    $399.00 - $399.00
    $399.00
    Save 11% Save %
  • NextLight 420H LED Grow Light LED light NextLight
    Save 44% Save %
    $529.00
    $529.00 - $529.00
    $529.00
    $298.00
    $298.00 - $298.00
    $298.00

    NextLight 420H LED Grow Light

    NextLight

    NextLight 420H LED Grow Light 700W HPS Replacement - Grow Tent Lighting The NextLight 420H is a high efficiency - bright white LED grow light desig...

    View full details
    $529.00
    $529.00 - $529.00
    $529.00
    $298.00
    $298.00 - $298.00
    $298.00
    Save 44% Save %
  • Interlux Super HPS 400 Watt Grow Lamp
    Save 60% Save %
    $35.00
    $35.00 - $35.00
    $35.00
    $13.95
    $13.95 - $13.95
    $13.95

    Interlux Super HPS 400 Watt Grow Lamp

    Interlux
    in stock

    The Interlux Super HPS 400 Watt Grow Light Bulb is a high output lamp that delivers monster yields. It has a color spectrum heavy in reddish light,...

    View full details
    $35.00
    $35.00 - $35.00
    $35.00
    $13.95
    $13.95 - $13.95
    $13.95
    Save 60% Save %
  • Air-Cooled Hood 400 Watt HPS & MH Grow Light Kit
    Save up to 14% Save %
    $347.00 - $367.00
    $347.00 - $367.00
    $347.00
    $307.00 - $397.00
    $307.00 - $397.00
    $307.00

    Air-Cooled Hood 400 Watt HPS & MH Grow Light Kit (3 Flange Sizes)

    Grow Light Central
    Only 1 left!

    The 400 Watt HPS and MH Air Cooled Hood Complete Kit includes everything you need to start lighting your plants immediately. The cool hood reflecto...

    View full details
    $347.00 - $367.00
    $347.00 - $367.00
    $347.00
    $307.00 - $397.00
    $307.00 - $397.00
    $307.00
    Save up to 14% Save %
  • Interlux 400 Watt Metal Halide Grow Lamp
    $17.95 - $17.95
    $17.95
    $17.95
    $17.95 - $17.95
    $17.95

    Interlux 400 Watt Metal Halide Grow Lamp

    Interlux
    in stock

    The Interlux 400 Watt MH Grow Light Bulb is a high output lamp that will have your plants growing fast, lush and strong. It has a color spectrum he...

    View full details
    $17.95 - $17.95
    $17.95
    $17.95
    $17.95 - $17.95
    $17.95
  • Interlux 400 Watt Double Ended HPS Grow Bulb
    Save 46% Save %
    $65.00
    $65.00 - $65.00
    $65.00
    $34.95
    $34.95 - $34.95
    $34.95

    Interlux 400 Watt Double Ended HPS Grow Bulb

    Interlux
    in stock

    The Interlux 400 Watt Double Ended HPS Grow Bulb is much more efficient than a single ended bulb, using the same wattage to produce higher par and ...

    View full details
    $65.00
    $65.00 - $65.00
    $65.00
    $34.95
    $34.95 - $34.95
    $34.95
    Save 46% Save %
  • Air-Cooled Hood Reflector For HPS & MH
    Save up to 20% Save %
    $120.00 - $150.00
    $120.00 - $150.00
    $120.00
    $99.97 - $119.97
    $99.97 - $119.97
    $99.97

    Air-Cooled Hood Reflector For HPS & MH (3 Flange Sizes)

    Grow Light Central
    in stock

    The Air Cooled Hood Reflectors give you a focused light that penetrates more deeply below the canopy than other reflectors. They have a flip-open h...

    View full details
    $120.00 - $150.00
    $120.00 - $150.00
    $120.00
    $99.97 - $119.97
    $99.97 - $119.97
    $99.97
    Save up to 20% Save %
  • Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps, 240V Fluorescent Light Hydrofarm
    $217.77 - $340.27
    $217.77 - $340.27
    $217.77 - $340.27
    $217.77

    Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps, 240V

    Agrobrite

    Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps, 240V The FLT48240 240V T5 system delivers performance, flexibility, and high output in any gro...

    View full details
    $217.77 - $340.27
    $217.77 - $340.27
    $217.77 - $340.27
    $217.77
  • Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps Fluorescent Light Hydrofarm
    $215.50 - $508.19
    $215.50 - $508.19
    $215.50 - $508.19
    $215.50

    Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps

    Agrobrite

    Agrobrite T5 432W 4' Multi-Tube Fixture with Lamps Hydrofarm’s newest T5 system delivers performance, flexibility, and high lumen output in any gr...

    View full details
    $215.50 - $508.19
    $215.50 - $508.19
    $215.50 - $508.19
    $215.50
  • Agrobrite Designer T5 432W 4' Multi-Tube Fixture with Lamps Fluorescent Light Hydrofarm
    $134.22 - $309.96
    $134.22 - $309.96
    $134.22 - $309.96
    $134.22

    Agrobrite Designer T5 432W 4' Multi-Tube Fixture with Lamps

    Agrobrite

    Agrobrite Designer T5 432W 4' Multi-Tube Fixture with Lamps Hydrofarm’s Designer T5 System delivers performance, flexibility, and high lumen outpu...

    View full details
    $134.22 - $309.96
    $134.22 - $309.96
    $134.22 - $309.96
    $134.22
  • Agrobrite T5 432W 4' 8-Tube Fixture, 277V Fluorescent Light Agrobrite
    $381.14 - $381.14
    $381.14
    $381.14 - $381.14
    $381.14

    Agrobrite T5 432W 4' 8-Tube Fixture, 277V

    Agrobrite

    Agrobrite T5 432W 4' 8-Tube Fixture, 277V Transform your grow operation with the Agrobrite T5 432W 4' 8-Tube Fixture - now available in 277V. This...

    View full details
    $381.14 - $381.14
    $381.14
    $381.14 - $381.14
    $381.14
  • California Lightworks SolarXtreme 500 UVB LED light California Lightworks
    Save 8% Save %
    $649.00
    $649.00 - $649.00
    $649.00
    $599.00
    $599.00 - $599.00
    $599.00

    California Lightworks SolarXtreme 500 UVB

    California Lightworks

    The California Lightworks SolarXtreme 500 UVB changes everything! I bet you never expected to see an American-made full spectrum LED grow light a...

    View full details
    $649.00
    $649.00 - $649.00
    $649.00
    $599.00
    $599.00 - $599.00
    $599.00
    Save 8% Save %
  • Adjust-A-Wing Hellion DE 400 Watt HPS Grow Light Kit
    Save 6% Save %
    $370.00
    $370.00 - $370.00
    $370.00
    $347.00
    $347.00 - $347.00
    $347.00

    Adjust-A-Wing DE 400 Watt HPS Grow Light Kit

    Adjust-A-Wing
    Only 2 left!

    The 400 Watt DE Adjust-A-Wing Hellion HPS System includes everything you need to begin lighting your garden immediately. The Hellion reflector is e...

    View full details
    $370.00
    $370.00 - $370.00
    $370.00
    $347.00
    $347.00 - $347.00
    $347.00
    Save 6% Save %
  • Air-Cooled Tube 400 Watt HPS & MH Grow Light Kit
    Save up to 12% Save %
    $347.00 - $357.00
    $347.00 - $357.00
    $347.00
    $307.00 - $317.00
    $307.00 - $317.00
    $307.00

    Air-Cooled Tube 400 Watt HPS & MH Grow Light Kit (2 Flange Sizes)

    Grow Light Central
    Only 1 left!

    The HPS & MH 400 watt Air Cooled Tube Complete System contains all the components you need to start lighting your grow immediately. The cool tu...

    View full details
    $347.00 - $357.00
    $347.00 - $357.00
    $347.00
    $307.00 - $317.00
    $307.00 - $317.00
    $307.00
    Save up to 12% Save %
  • Air-Cooled Tube Hood 400 Watt HPS & MH Grow Light Kit
    Save up to 12% Save %
    $347.00 - $357.00
    $347.00 - $357.00
    $347.00
    $307.00 - $317.00
    $307.00 - $317.00
    $307.00

    Air-Cooled Tube Hood 400 Watt HPS & MH Grow Light Kit (2 Flange Sizes)

    Grow Light Central
    in stock

    The 400 watt Air Cooled Tube Hood HPS and MH Complete System includes everything you need to start lighting your garden right away. The highly refl...

    View full details
    $347.00 - $357.00
    $347.00 - $357.00
    $347.00
    $307.00 - $317.00
    $307.00 - $317.00
    $307.00
    Save up to 12% Save %
  • Adjust-A-Wing Enforcer 400 Watt HPS & MH Complete Kit
    Save up to 26% Save %
    $400.00 - $440.00
    $400.00 - $440.00
    $400.00
    $297.00 - $327.00
    $297.00 - $327.00
    $297.00

    Adjust-A-Wing Enforcer 400 Watt HPS & MH Complete Kit (3 Sizes)

    Adjust-A-Wing
    Only 2 left!

    The Adjust-A-Wing Enforcer 400 Watt Complete kit includes everything you need to light your plants. The enforcer reflectors allow you ultimate flex...

    View full details
    $400.00 - $440.00
    $400.00 - $440.00
    $400.00
    $297.00 - $327.00
    $297.00 - $327.00
    $297.00
    Save up to 26% Save %
  • Adjust-A-Wing Hellion Double Ended Reflector For HPS & MH
    Save 11% Save %
    $165.00
    $165.00 - $165.00
    $165.00
    $147.00
    $147.00 - $147.00
    $147.00

    Adjust-A-Wing Hellion Double Ended Reflector For HPS & MH

    Adjust-A-Wing
    in stock

    The DE Adjust-A-Wing Hellion Reflector is extremely flexible, giving you an unprecedented level of control with an HID reflector. The tension wires...

    View full details
    $165.00
    $165.00 - $165.00
    $165.00
    $147.00
    $147.00 - $147.00
    $147.00
    Save 11% Save %
  • Air-Cooled Tube Reflector For HPS & MH
    Save up to 28% Save %
    $120.00 - $130.00
    $120.00 - $130.00
    $120.00
    $87.00 - $97.00
    $87.00 - $97.00
    $87.00

    Air-Cooled Tube Reflector For HPS & MH (2 Flange Sizes)

    Grow Light Central
    in stock

    The Air Cooled Tube is the most flexible and compact HID grow light reflector. It can hang horizontally or vertically, so you can get a bulb anywhe...

    View full details
    $120.00 - $130.00
    $120.00 - $130.00
    $120.00
    $87.00 - $97.00
    $87.00 - $97.00
    $87.00
    Save up to 28% Save %
  • Adjust-A-Wing Enforcer Reflector For HPS & MH (3 Sizes) HID Light Grow Light Central
    Save up to 13% Save %
    $75.00 - $130.00
    $75.00 - $130.00
    $75.00
    $67.00 - $117.00
    $67.00 - $117.00
    $67.00

    Adjust-A-Wing Enforcer Reflector For HPS & MH (3 Sizes)

    Adjust-A-Wing
    in stock

    The Adjust-A-Wing Enforcer Reflector is extremely flexible, giving you an unprecedented level of control with an HID reflector. You can widen the w...

    View full details
    $75.00 - $130.00
    $75.00 - $130.00
    $75.00
    $67.00 - $117.00
    $67.00 - $117.00
    $67.00
    Save up to 13% Save %