Discount Coupon Codes – Grow Light Central

Sale extended: FREE shipping on orders $100+ and 5% OFF! Use code 'Save5' (all brands except Cirrus)

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Discount Coupon Codes

For a limited time, we are offering 5% off any order plus free shipping on all orders over $100 with the discount code:



Generally, our best coupon codes are distributed exclusively through the Grow Light Central email newsletter. If you would like to sign up, use the signup form in the footer of this webpage.

Upon signing up, you will receive a 10% code for any product on our site. You will also receive exclusive new codes regularly via email. Most of these discounts are only available to our newsletter subscribers.