The Phantom II is TOTALLY silent, energy efficient, reliable, and lightweight. Smart Alert Technology utilizes a 32 MHz fully integrated microprocessor to keep your setup running smoothly. The Phantom has built-in hot. Programming to protect the lamp and ballast in the event of the ballast turning off unexpectedly.
The ballast will not attempt to restart a hot lamp for at least 15 minutes. Four way dimming feature 60%, 75%, 100% and Super.Intelligent lamp ignition and power control. End of life lamp protection and indication. The Phantom PHB20 series ballasts are designed to operate single-ended lamps only, and cannot run double-ended (DE) lamps. Samurai Grower Supply has been Oregon's best garden store since opening in 2010. We are a family-owned company operated by growers for growers. Along with excellent customer service, we take pride in the fact that our store carries a wide range of products that other stores just don't carry. Samurai Grower Supply has a full range of what gardeners need including greenhouses and equipment, fertilizers, pesticides, pots and containers, hydroponic equipment, potting soils, drip irrigation, propagation and cloning supplies, canopy management, organic amendments, grow lights, fans and ducting, and much more. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics\Grow Lighting & Accessories\Grow Light Ballasts". The seller is "samuraigrowersupply" and is located in this country: US. This item can be shipped to United States.