Super High Pressure Sodium Lamp - 2100k

This Super High Pressure Sodium lamp (HPS) is designed to provide indoor home-growers with the ideal light spectrum for plants in the flowering stage, with the bonus of super HPS providing up to 15% more available energy for plant growth than standard HPS lamps.
HPS lamps predominantly emit more long-wave red-spectrum light (approx 620nm-700nm) which is just what your plant needs for successful and prolonged flowering to produce that bumper crop/harvest.
Cheap, affordable and with a proven ability to produce great yields over the decades, HPS grow lights remain one of the most popular grow lights for home and commercial growers around the world.

These 2100K Super High Pressure Sodium Lamps are best suited for use in the fruiting/flowering stage due to their warm-white / orange-yellow 2100K colour temperature.

Available in two sizes:

- 400W Super HPS lamp 2100K
- 600W Super HPS lamp 2100K

- Colour Temp: 2100K
- Lumen Output: 55,000K
- Glass Shape: T46
- Bulb Fitting: Mogul E39