Use this coupon code at checkout: V2RSJ2S9
Right now you can get the LED Full Spectrum Grow Lights for $39.99 on Amazon. Use coupon code: V2RSJ2S9 to get an additional $20.00 off to make it $19.99. Shipping is free with Amazon Prime for orders over $25.
Amazon.com price frequently change and can happen at any time. Please refer to post date to see when deal was posted.