High-quality grow lights make it possible to grow your weed indoors, where it’s more discreet and the climate is easier to control. In addition, a good set of lights allows you to precisely control the growth rate of your plants and will result in better bud production and flower growth.

Here you will find coupons from well-known companies who use cutting-edge technology to produce highly efficient grow lights. We’ve selected those that offer full-spectrum lights, prioritize efficiency and keep heat output to a minimum. All these offers will make it easier for you to get a great price on LED or fluorescent light systems.

10% Bud Grower Discount Code at The Bud Grower
  • 10% Off
  • Super Deal

10% Bud Grower Discount Code

Save 10% on grow boxes, systems, nutrients, lighting and more with this limited-time Bud Grower discount code.

10% HydroPros Coupon Code at HydroPros
  • 10% Off
  • Great Offer

10% HydroPros Coupon Code

Save 10% on nutrients, grow tents, hydroponics, lighting and more with a HydroPros coupon code.

15% Trimleaf Coupon Code at Trimleaf
  • 15% Off
  • Super Offer

15% Trimleaf Coupon Code

Save 15% on grow equipment with a Trimleaf coupon code. Excludes some items.

5% Bud Grower Coupon Code at The Bud Grower
  • 5% Off
  • Great Offer

5% Bud Grower Coupon Code

Save 5% on grow boxes, systems, nutrients, lighting, hydroponics and more with this Bud Grower coupon code.

5% Bud Grower Promo Code at The Bud Grower
  • 5% Off
  • Great Value

5% Bud Grower Promo Code

Save 5% on grow boxes, systems, nutrients, lighting, hydroponics and more with this Bud Grower promo code.

10% Trimleaf Coupon Code at Trimleaf
  • 10% Off
  • Hot Offer

10% Trimleaf Coupon Code

Save 10% on grow equipment with a Trimleaf coupon code. Excludes some items.

5% Trimleaf Coupon Code at Trimleaf
  • 5% Off
  • Super Offer

5% Trimleaf Coupon Code

Save 5% on grow equipment with a Trimleaf coupon code. Excludes some items.

15% VIVOSUN Discount Code at VIVOSUN
  • 15% Off
  • It's A Deal!

15% VIVOSUN Discount Code

Save 15% on grow tents, systems and lighting with a VIVOSUN discount code.

15% VIVOSUN Coupon Code at VIVOSUN
  • 15% Off
  • Value for Money

15% VIVOSUN Coupon Code

Save 15% on grow tents, systems and lighting with a VIVOSUN coupon code.

12% VIVOSUN Coupon Code at VIVOSUN
  • 12% Off
  • Super Deal

12% VIVOSUN Coupon Code

Save 12% on grow tents, systems and lighting with a VIVOSUN coupon code.

10% VIVOSUN Coupon Code at VIVOSUN
  • 10% Off
  • No Expiry

10% VIVOSUN Coupon Code

Save 10% on grow tents, systems and lighting with a VIVOSUN coupon code.

10% HydroPros Promo Code at HydroPros
  • 10% Off
  • Hot Deal

10% HydroPros Promo Code

Save 10% on nutrients, grow tents, hydroponics, lighting and more with a HydroPros promo code.

HydroPros Commercial Discounts at HydroPros
  • Wholesale
  • Great Value

HydroPros Commercial Discounts

At HydroPros you can apply for commercial discounted pricing. Apply for your discount through the attached page.

HydroPros Price Guarantee at HydroPros
  • Price Guarantee
  • Hot Offer

HydroPros Price Guarantee

At HydroPros they offer a price guarantee that ensures you always receive the beast equipment at a fair cost.

Recently Expired Offers

$50 Bud Grower Coupon Code at The Bud Grower
  • $50 Off
  • Expired On: August 8, 2023

$50 Bud Grower Coupon Code

Save $50 on the purchase of the Signature LED Indoor Grow Kit when you use this Bud Grower coupon code.

10% Kind LED Lights Coupon at Kind LED Grow Lights
  • 10% Off
  • Expired On: September 21, 2023

10% Kind LED Lights Coupon

Save 10% on select lighting and accessories with a Kind LED Lights coupon. Not valid on larger lighting rigs.

Get Coupon Code
10% HydroPros Discount Code at HydroPros
  • 10% Off
  • Expired On: July 18, 2023

10% HydroPros Discount Code

Save 10% on nutrients, grow tents, hydroponics, lighting and more with a HydroPros discount code.

5% ViparSpectra Coupon Code at ViparSpectra
  • 5% Off
  • Expired On: March 30, 2023

5% ViparSpectra Coupon Code

Save 5% on grow tents and lighting with our exclusive ViparSpectra coupon code.

10% VIVOSUN Coupon Code at VIVOSUN
  • 10% Off
  • Expired On: July 3, 2023

10% VIVOSUN Coupon Code

Save 10% on your first order with this VIVOSUN coupon code.

VIVOSUN Black Friday Sale at VIVOSUN
  • 15% Off
  • Expired On: November 30, 2021

VIVOSUN Black Friday Sale

Save 15% on lights, grow tents, ventilation (fans, etc.) and other items in the VIVOSUN 2021 Black Friday sale.

VIVOSUN Sale at VIVOSUN
  • Sale
  • Expired On: July 3, 2023

VIVOSUN Sale

Save on select items on the VIVOSUN sale. Products are updated regularly on this page. See what deals can be had now.

$50 Bud Grower Promo Code at The Bud Grower
  • $50 Off
  • Expired On: August 8, 2023

$50 Bud Grower Promo Code

Save $50 on the purchase of the Signature HPS Indoor Grow Kit when you use this Bud Grower promo code.

10% Off Kind LED X Series at SuperCloset at SuperCloset
  • 10% Off
  • Expired On: June 8, 2023

10% Off Kind LED X Series at SuperCloset

Get 10% off the Kind LED X Series LED Lights with a SuperCloset coupon code.

LED Grow Lights Depot Black Friday at LED Grow Lights Depot
  • Sale
  • Expired On: November 30, 2021

LED Grow Lights Depot Black Friday

Save up to 30% on lights in the LED grow Lights Depot Black Friday Sale. Ends on November 29th 2021.

10% Kind LED Lights Coupon Code at Kind LED Grow Lights
  • 10% Off
  • Expired On: September 21, 2023

10% Kind LED Lights Coupon Code

Save 10% on select lighting and accessories with a Kind LED Lights coupon code. Not valid on the larger lighting rigs.

Get Coupon Code
10% Kind LED Lights Discount Code at Kind LED Grow Lights
  • 10% Off
  • Expired On: September 21, 2023

10% Kind LED Lights Discount Code

Save 10% on select lighting and accessories with a Kind LED Lights discount code. Not valid on the larger lighting rigs.