Ushio Enhanced Performance HPS Lamps Size:1000 Opti Red Sunlight Supply® makes no claims

Sunlight Supply® makes no claims of ballast compliance if this cord is used with any other brand electronic ballast

120 µmol/s at 1

This formula ensures optimum growth

Carabiner clips provide secure hold

Seedlings started in cubes are easily transferred to blocks and then onto slabs

Ushio Enhanced Performance HPS Lamps Size:1000 Opti Red Sunlight Supply® makes no claimsUshio Enhanced Performance HPS Lamps 600 and 1000 watt SUPER high output HPS with maximized output in both red and blue spectral range. Runs on HPS Ballast. Optimized for maximum flower yield and added blue spectrum for vegetative growth efficiency. Outperforms standard HPS bulbs.