This Sun System 10 1000 Watt MH SS10 is perfect for all your indoor jobs. Works perfect with most Sunlight Reflectors. The Econo Gro™ Remote Assembled Ballast offers a Die cast Aluminum housing with a White powder coated finish anlong with Louvers on both sides for max cooling. Units come with a solid state Multi-volt ballast inside and High temperature domestic capacitors.The rubber feet bottom reduces noise and vibration. Comes completely assembled with tech Guide and a 8ft 120V Grounded power cord & 15ft cord w/socket. This Sun System ballast has a 5 YEAR warranty.

Yield Master II Reflector (4" Duct holes) Included.
The Yield Master II is Textured, highly reflective (95%) body with aluminum ends.
- Fits MH1000 (reduced glass size BT-37) and 400, 250, 175 watt sizes.
Also HPS1000, 750, 600, 430, 400, 250, 150.
- Will not accept full size (BT-56) lamps.
- Will accept glass
5kv Socket Assembly with 15’ Lamp cord is built into the unit.
20"long x 18" wide x 7" tall

1000W MH BT-37 Standard Grow Lamp. Included
METAL HALIDE LAMPS - This type of light is blue-orientated in the spectrum. It is the best type of light to be used as a primary light source (if no or little natural sunlight is available). This type of lamp promotes plant growth.

Or just pick a diffrent reflector from list.