The Hipar Sunstorm S-One 315w CMH is an all in one complete kit offering the best CMH lighting has to offer.
The S-one features an inbuilt ballast that is hidden within the shade itslef, making the fixture super neat and tidy, with only one cord coming from the incorporated ballast and shade.
The S-one only comes with a horizontal lamp mount option (which is the best layout anyway) and can be purchased with either a Phillips or Hortitek 315 CMH lamp, up to you and your budget!!
Save energy and money, buy getting a super rich spectrum without the added heat, great for veg and flower and everything in bewteen.