Home Amazon Goldbox deals Amazon: iPower GLSETX400DHMCT6 400-Watt Light Digital Dimmable System for Plants – Air... Amazon Goldbox deals Amazon: iPower GLSETX400DHMCT6 400-Watt Light Digital Dimmable System for Plants – Air Cooled Tube Set By ARCOM - 12 February 2017 312 0 SHARE Facebook Twitter Amazon Goldbox Deal: List Price: $299.00 Deal Price: $116.30 You Save: $20.76 (15%) iPower GLSETX400DHMCT6 400-Watt Light Digital Dimmable System for Plants – Air Cooled Tube Set Expires Feb 19, 2017