Metal Halide bulbs are white/blue in the spectrum. They are the best lamps available for vegetative growth of indoor plants. This type of light spectrum promotes short, compact growth in plants. It is ideal for indoor greenhouses and commercial growing applications. Metal Halide bulbs emulates bright summer sunlight To plants this means quality simulated sunlight and a high photosynthesis level. Super Horizontal Metal Halide bulbs must be burned horizontally, and Super Base-Up bulbs must be burned vertically. They put out up to 10% more light than a standard Universal Metal Halide bulb.
Horizontal 175 watt: Initial Lumens: 15,000 Socket: Standard | 250 watt: Initial Lumens: 23,000 Socket: Standard |
400 watt: Initial Lumens: 39,000 Socket: Mogul | 1000 watt: Initial Lumens: 115,000 Socket: Mogul |
Base-Up 400 watt: Initial Lumens: 39,000 Socket: Mogul | 1000 watt: Initial Luments: 115,000 Socket: Mogul |
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