Green Rooster 1000 DE Bulb HPS 400V - The Grow Shop
1000W DE HPS Bulb - Walmart.com
Amazon.com: Vegelumax 1000W Double Ended High Pressure Sodium DE HPS Grow Light Bulb,High PAR Enhanced Red and Orange Optimized Spectrum for Plant Growth,CCT2000K,150000 Super Lumens,for Flourishing Growth,6Pack : Everything Else