Skip to content
🌱 May discounts on AC Infinity, HLG, HortiBloom, undercanopy lights, and more! | SHOP DISCOUNTS
🌱 May discounts on AC Infinity, HLG, HortiBloom, undercanopy lights, and more! | SHOP DISCOUNTS
Sales/Support: M-F 9-3 PST 888-611-9305 Email Us

We score 4.8 out of 5 based on 5613 reviews. Browse Reviews.    

400 Watt LED Grow Lights

Filters

  • Grower's Choice ROI-E420 - LED Grow Lights Depot
    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00

    Grower's Choice ROI-E420

      Introducing the ROI-E420 Horticulture LED System by Grower's Choice. This high performance and cost-effective lighting solution for commercial an...

    View full details
    $450.00 - $450.00
    $450.00
    $450.00 - $450.00
    $450.00
  • Mars Hydro TS 3000 Full Spectrum LED Grow Light - LED Grow Lights Depot
    $254.99 - $254.99
    $254.99
    $254.99 - $254.99
    $254.99

    Mars Hydro TS 3000 Full Spectrum LED Grow Light

    The Mars Hydro TS3000 is the biggest led grow light in TS series. It offers enough coverage for 4x4 ft area with affordable price and quality yield...

    View full details
    $254.99 - $254.99
    $254.99
    $254.99 - $254.99
    $254.99
  • Kind LED X420 Grow Light w/ UV and IR | DISCONTINUED - LED Grow Lights Depot
    Sold out
    $595.00 - $619.95
    $595.00
    $595.00 - $619.95
    $595.00

    Kind LED X420 Grow Light w/ UV and IR | DISCONTINUED

    View new version of light here.   Kind LED X420 Targeted Full Spectrum LED Grow Light Kind LED (Voted 2022's "Best True Full-Spectrum LED Grow L...

    View full details
    $595.00 - $619.95
    $595.00
    $595.00 - $619.95
    $595.00
    Sold out
  • Spider Farmer SF4000 EVO | 450W - LED Grow Lights Depot
    $389.99 - $389.99
    $389.99
    $389.99
    $389.99 - $389.99
    $389.99

    Spider Farmer SF4000 EVO | 450W

    Spider Farmer SF4000 EVO Top Features INTRODUCING SAMSUNG LM301H EVO LEDs: Cutting-edge chips for unrivaled performance. These LEDs boast ...

    View full details
    $389.99 - $389.99
    $389.99
    $389.99
    $389.99 - $389.99
    $389.99
  • California Lightworks SolarSystem 550 - LED Grow Lights Depot
    $709.00
    $709.00 - $709.00
    $709.00
    $639.00
    $639.00 - $639.00
    $639.00

    California Lightworks SolarSystem 550

    The Solar System 550 LED grow light is a GAME CHANGER in indoor and greenhouse lighting for horticulture. Compact and lightweight, the Solar Syst...

    View full details
    $709.00
    $709.00 - $709.00
    $709.00
    $639.00
    $639.00 - $639.00
    $639.00
  • Spider Farmer G4500 320W Full Spectrum Bridgelux LED Grow Light | WiFi & Bluetooth App-Controlled - LED Grow Lights Depot
    $259.99 - $259.99
    $259.99
    $259.99 - $259.99
    $259.99

    Spider Farmer G4500 320W Full Spectrum Bridgelux LED Grow Light | WiFi & Bluetooth App-Controlled

    Spider Farmer G4500 320W Dimmable Cost-Effective Full Spectrum High-Yield LED Grow Light (2024 version) Features - Dimensions: 45.35'' x 14.49'' x...

    View full details
    $259.99 - $259.99
    $259.99
    $259.99 - $259.99
    $259.99
  • PhotonTek X 465W PRO LED - LED Grow Lights Depot
    $449.00 - $549.00
    $449.00 - $549.00
    $549.00
    $449.00
    $449.00 - $494.00
    $449.00

    PhotonTek X 465W PRO LED

    The PHOTONTEK X 465W Pro LED is a great solution for home-grow, grow tents, grow rooms, and all kinds of indoor cultivations. Only the highest-grad...

    View full details
    $449.00 - $549.00
    $449.00 - $549.00
    $549.00
    $449.00
    $449.00 - $494.00
    $449.00
  • Mars Hydro FC-E4800 Bridgelux 480W LED Grow Light - LED Grow Lights Depot
    $369.99
    $369.99 - $369.99
    $369.99
    $305.99
    $305.99 - $305.99
    $305.99

    Mars Hydro FC-E4800 Bridgelux 480W LED Grow Light

    Mars Hydro FC-E4800 Bridgelux 480W (2024 version) Light Features  Market-Leading Efficiency – Boasting a market-leading status, the FC-E4800 ...

    View full details
    $369.99
    $369.99 - $369.99
    $369.99
    $305.99
    $305.99 - $305.99
    $305.99
  • AC Infinity IONBOARD S44, Full Spectrum LED Grow Light 400W - LED Grow Lights Depot
    $419.00 - $419.00
    $419.00
    $419.00 - $419.00
    $419.00

    AC Infinity IONBOARD S44, Full Spectrum LED Grow Light 400W

    IONBOARD S44, Full Spectrum LED Grow Light 400W A full spectrum LED grow light designed with algorithmically positioned Samsung LM301B diodes to m...

    View full details
    $419.00 - $419.00
    $419.00
    $419.00 - $419.00
    $419.00
  • Viparspectra Pro Series P4000 - LED Grow Lights Depot
    $319.00 - $319.00
    $319.00
    $319.00 - $319.00
    $319.00

    Viparspectra Pro Series P4000

    ViparSpectra® 2024 Updated P4000 450W Full Spectrum LED Grow Light Viparspectra's Pro Series LED grow lights offer a compelling combination of high...

    View full details
    $319.00 - $319.00
    $319.00
    $319.00 - $319.00
    $319.00
  • Mars Hydro FC4800 Samsung LM301H EVO 480W LED Grow Light - LED Grow Lights Depot
    $371.99 - $371.99
    $371.99
    $371.99 - $371.99
    $371.99

    Mars Hydro FC4800 Samsung LM301H EVO 480W LED Grow Light

    Mars Hydro FC 4800-EVO SAMSUNG LM301H EVO 480W Smart Dimmable LED Grow Light For Indoor Veg Flower 2024 NEW version FC 4800-EVO is powered by h...

    View full details
    $371.99 - $371.99
    $371.99
    $371.99 - $371.99
    $371.99
  • GrowPros HM480 LED Grow Light - LED Grow Lights Depot
    $549.00
    $549.00 - $549.00
    $549.00
    $500.00
    $500.00 - $500.00
    $500.00

    GrowPros HM480 LED Grow Light

    HM480 Series A full-spectrum LED rack lighting solution designed for commercial indoor and greenhouse applications, enabling control ove...

    View full details
    $549.00
    $549.00 - $549.00
    $549.00
    $500.00
    $500.00 - $500.00
    $500.00
  • Grower's Choice Pro Pod | Veg and Clone Rack - LED Grow Lights Depot
    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00

    Grower's Choice Pro Pod | Veg and Clone Rack

    Grower's Choice Pro Pod Grower's Choice is proud to introduce the new all-in-one commercial clone solution, offering individually controllable and ...

    View full details
    $1,099.00 - $1,099.00
    $1,099.00
    $1,099.00 - $1,099.00
    $1,099.00
  • Volt Grow® Storm 4 Full-Cycle LED Grow Light - LED Grow Lights Depot
    $329.00 - $329.00
    $329.00
    $329.00 - $329.00
    $329.00

    Volt Grow® Storm 4 Full-Cycle LED Grow Light

    STORM SERIES LED GROW LIGHTS High light intensity top lights designed to maximize yield and reduce waste in indoor grow rooms. The STORM Serie...

    View full details
    $329.00 - $329.00
    $329.00
    $329.00 - $329.00
    $329.00
  • FloraFlex 400W Full Spectrum LED Grow Light | PRE-ORDER: Ships early June - LED Grow Lights Depot
    Pre-order
    $295.64 - $325.64
    $295.64
    $295.64 - $325.64
    $295.64

    FloraFlex 400W Full Spectrum LED Grow Light | PRE-ORDER: Ships early June

    FloraFlex 400W Full Spectrum LED Grow Light  The FloraFlex® 400W LED Grow Light (Patent Pending) features advanced custom full spectrum diode...

    View full details
    $295.64 - $325.64
    $295.64
    $295.64 - $325.64
    $295.64
    Pre-order
  • Gorilla Xi420 LED Grow Light | Full Spectrum 420W Fixture with 3-Channel IR/UV, App Functionality | Samsung & OSRAM Diodes | 2x4 to 3x4 Grow Spaces - LED Grow Lights Depot
    $895.00 - $895.00
    $895.00
    $895.00 - $895.00
    $895.00

    Gorilla Xi420 LED Grow Light | Full Spectrum 420W Fixture with 3-Channel IR/UV, App Functionality | Samsung & OSRAM Diodes | 2x4 to 3x4 Grow Spaces

    Gorilla Xi420 LED Grow Light Meet the Gorilla Xi LED Grow Lights. Highest Quality, Biggest Yields Guaranteed. Grow your biggest, highest quality c...

    View full details
    $895.00 - $895.00
    $895.00
    $895.00 - $895.00
    $895.00
  • AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $538.00
    $538.00 - $538.00
    $538.00
    $429.99
    $429.99 - $429.99
    $429.99

    AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage

    AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Co...

    View full details
    $538.00
    $538.00 - $538.00
    $538.00
    $429.99
    $429.99 - $429.99
    $429.99
  • AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $459.00
    $459.00 - $459.00
    $459.00
    $389.99
    $389.99 - $389.99
    $389.99

    AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage

    AeroLight Wing AW400 Tunable Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage AeroLight is...

    View full details
    $459.00
    $459.00 - $459.00
    $459.00
    $389.99
    $389.99 - $389.99
    $389.99
  • AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $478.00
    $478.00 - $478.00
    $478.00
    $379.00
    $379.00 - $379.00
    $379.00

    AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage

    AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Cov...

    View full details
    $478.00
    $478.00 - $478.00
    $478.00
    $379.00
    $379.00 - $379.00
    $379.00
  • AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $399.99
    $399.99 - $399.99
    $399.99
    $339.99
    $339.99 - $339.99
    $339.99

    AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage

    AeroLight Wing AW400SE Full Spectrum LED Grow Light 400W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage AeroLight Win...

    View full details
    $399.99
    $399.99 - $399.99
    $399.99
    $339.99
    $339.99 - $339.99
    $339.99
  • 4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $739.96
    $739.96 - $739.96
    $739.96
    $419.96
    $419.96 - $419.96
    $419.96

    4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage

    4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan | Compatible with APP | 4 x 4 Ft. Coverage Introducing...

    View full details
    $739.96
    $739.96 - $739.96
    $739.96
    $419.96
    $419.96 - $419.96
    $419.96
  • SANlight Evo 3-100 LED Grow Light - LED Grow Lights Depot
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00

    SANlight Evo 3-100 LED Grow Light

    SANlight LED Grow Light Set EVO-Series For 3′ X 3′ Elevate your cultivation game with SANlight EVO Sets – a groundbreaking leap in efficiency an...

    View full details
    $849.00 - $849.00
    $849.00
    $849.00 - $849.00
    $849.00
  • 4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage - LED Grow Lights Depot
    $818.96
    $818.96 - $818.96
    $818.96
    $469.96
    $469.96 - $469.96
    $469.96

    4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. Coverage

    4-Pack AeroLight A100 Tunable Spectrum LED Grow Light 100W | with Integrated Circulation Fan & GrowHub E42A | Compatible with APP | 4 x 4 Ft. C...

    View full details
    $818.96
    $818.96 - $818.96
    $818.96
    $469.96
    $469.96 - $469.96
    $469.96
  • TotalGrow MH Lumyre 480 LED Grow Light - LED Grow Lights Depot
    $569.00 - $569.00
    $569.00
    $569.00 - $569.00
    $569.00

    TotalGrow MH Lumyre 480 LED Grow Light

    Achieve your target yields, consistency, and quality.Save time, money, electricity, and space. Shorten growth cycles Improve yields and quality Co...

    View full details
    $569.00 - $569.00
    $569.00
    $569.00 - $569.00
    $569.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare