archibald led grow light bar kit foldable 6 strips 650w full spectrum samsung 301b led strips adjustable for indoor plants

1. high luminous efficacy: 210 lm/w, high par value,1000-1250 ppfd in the 12'' height from your canopy. 2. use samsung lm301b sk high bin leds, ultra-high ppfd, replace hps 600w and 1000w perfectly, for an indoor plant. 3. full-spectrum for medical plants, we have many customers using our products for the vertical farm and indoor grow the yield almost 2 gram/w, it is amazing