Ushio MH Conversion Lamps - 1000 Watt Opti-Blue 7000K
400W, 600W, 1000W SUPER high output MH with maximized output in both blue and red spectral range. SUPER MH bulb with maximum output in both blue and red spectrum. Outperforms standard MH bulbs. Conversion bulb to operate on ANSI coded HPS ballast. Optimized for maximized branching and vegetative growth, and added red spectrum for flowering efficiency. HID Type: Metal Halide Rated Wattage: 1000 Initial PAR (umols): 1,250 Color Temp: 7000K Average Rated Life Hours: 12,000 Bulb Type: T25 Bulb Orientation: Universal Warranty: 1 Year