ULTRASUN 400 Watt HPS The Ultra Sun® High Pressure Sodium (HPS) lamps have a Kelvin temperature rating of 2000°K which is ideal for the fruiting and flowering stages of plants. It is also an excellent lamp for full term plant growth. These lamps have been specifically engineered for horticulture applications. Ultra Sun® lamps are high quality, feature robust construction and have excellent reliability a... — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
EYE HORTILUX™ SUPER HPS™ ENHANCED SPECTRUM LU400S/HTL/EN 400 WATT E-18 (12/CASE) - (528/SKID)
LU400S/HTL/EN HORTILUX (12/CA
HORTILUX™ SUPER HPS™Super HPS™ grow lamps fine-tune your lighting system to povide optimum spectral energy levels that promote vigorous plant growth. The EYE Super HPS™ EN Grow Lamps provide 17% more total energy and 25% more energy in the violet, blue, and green spectrum than standard High Pressure... This item is sold individually. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.
REPLACEMENT HPS SWITCHABLE BALLAST KIT 400 WATT Replacement Ballasts
400HPS-MH SWITCHABLE BALLAST
All H.I.D. (high intensity discharge)ballasts are quad- tap *(120 volt,208, 240 and 277) and include the necessary capacitor and ignitor (on sodium ballast). The brand will be either Advance or Universal, except 600 HPS Tri Tap (120, 208, 240)
Manufacturer's Product Information
... Note: Reflectors, Lamps / Tubes are available separately. — Ships from H: WA, CA, CO, MI, TN, PA, FL USA....more info.