400W Metal Halide Lamp - 6500K

Metal Halide bulbs (MH) are designed to provide indoor home-growers with the ideal light spectrum for plants in the vegetative stage, although the light spectrum of MH bulbs is wide enough to also work during every stage of the growth cycle. MH lamps predominantly emit more short-wave blue-spectrum light (approx 450-495nm) which prevents stretched, leggy plants, and boosts chlorophyll production, along with promoting stronger, healthier stems, and more compact vegetative growth.

These 6500K Metal Halide Lamps are best suited for use in the vegetative growth stage due to their cool-white / daylight 6500K colour temperature.

- Colour Temp 6500K
- Initial Lumens: 36,000
- Bulb Fitting: Mogul E39