Light System Cooling Kit
More products from: Hydrofarm
These cooling kit flanged convert HID reflectors to air-cooled for quick ventilation to remove bulb heat from your indoor garden.
The Hydrofarm Light System Cooling Kit fits:
Powerhouse reflectors - all models
Each cooling kit includes everything you need: two part #LG50023, one part #LG50027, foam, and hardware needed for the conversion.