Refurbished - Powerhouse 1000W HPS Ballast, 120/240V Bio-Fertilizer and is ETL wet location

and is ETL wet location rated to withstand the harshest of growing environments

Green spectrum light is mostly reflected by plants

Improves drought tolerance

as an amendment

Best in Class Reputation

Refurbished - Powerhouse 1000W HPS Ballast, 120/240V Bio-Fertilizer and is ETL wet locationThe Powerhouse is packed with features which make it the most advanced electromagnetic HID ballast on the market. With its durable all aluminum exterior construction and offset high low component orientation, it runs quieter and cooler than any other ballast we have ever made. Cool components mean higher performance and longer life. Features Coolest running Ultra quiet with ISO mount silencer Rugged and durable Dual voltage North American brand