Skip to content
March Discounts on LEDs and More | SHOP PROMOS
March Discounts on LEDs and More | SHOP PROMOS

Discounts and Promotions for LED grow lights and Hydro Equipment


Mars Hydro

  • 10% discount on FC- series lights (discount already applied to price)

Sale valid Mar 10-22 only.


Grow Light Science

New lower pricing!

Discount reflected in listed price. While supplies last.


Apache Tech

Discount reflected in listed price. No end date.


Horticulture Lighting Group (HLG)

  • 10% discount on HLG

Discount applied at checkout with code HLG10. No end date.



Sale ends April 30.


    Medic Grow

    Discount fully reflected in cart or use code medic6 at checkout.



    Discount reflected in cart or use code migro5 at checkout.



    • Up to 40% off select lights. Instant bulk discounts on select lights.
    • Only $100 for the 150h

      Discount reflected in listed price.


      Spider Farmer

      • 10% discount on G-Series lights:

      Discount reflected in cart.


        ChilLED Tech

        • 10% off all lights (except single bars)
        • AC Infinity Smart Control Kit Included (w/ all GrowCraft Models 500W+)

        Discount reflected in cart or use code chilled10 at checkout.


        SpecGrade LED

        Discount applied in cart or use code verta10 at checkout.


        California Lightworks

        Discount reflected in cart or use code clw15 at checkout.



        Discount reflected in cart or use code vipar10 (for KS5000) and vipar5 for any other Viparspectra fixture at checkout.



        • Gavita Pro RS 2400e Get $100 off each fixture when you purchase 3 or more lights ($1225 each).
        • Gavita Pro 1700e 5% off ($1044.05) and Get $100 off each fixture when you purchase 3 or more lights.

          Discount reflected in cart.


          Mammoth Lighting

          Discount reflected in listed price.

          Additional discount: 5% off 5 or more fixtures. Reach out to us for a quote for quantities over 10 units.


          Scynce LED

          Discount reflected in cart or use code scynce5 at checkout.



          Discount reflected in cart or use code think15 at checkout.


          Thrive Agritech

          Discount reflected in cart or use code thrive10 at checkout.


          ---> Shop all LED Grow Lights




            Current Culture

            • 10% off all Current Culture H20 products

            Discount reflected in cart or use code cc10 at checkout.





            No end date announced.





            Discount reflected in cart.




            Trolmaster Controllers and Sensors

            Discount reflected in cart or use code trol11 at checkout.


            LED Grow Lights Depot guarantees to have the BEST deals on LED Grow Lights and more!

            Discounts are either reflected in the listed price or automatically applied in the cart (discounts do not stack).

            Free shipping on MOST products in the USA.

            Free Shipping in the USA

            We ship NEARLY ALL items for FREE in the lower 48 states. Contact us for a shipping quote if you are located outside of this territory.

            100% Price Guarantee

            We guarantee the lowest price! We will beat any online competitor before, or up to one week, after your purchase.

            Outstanding Customer Service

            We have helped growers around the world since 2014. We are available via phone or email M-F 9am to 3pm PST. Let us assist you TODAY!

            Secure and Discreet Payments

            We accept major credit and debit cards, PayPal, Apple Pay, Google Pay, ShopPay, Sezzle, bank transfers and money orders. All card payments are processed through our encrypted SSL security processing system.

            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