The Classic 300W is an HPS grow light designed for growers looking for powerful, focused light that boosts production during flower. This high-pressure sodium lamp draws 300 watts of power and emits a deep red and orange spectrum — encouraging dense bud formation and high resin production while still remaining energy efficient relative to its power. It provides strong light penetration and broad coverage, and is compatible with standard HPS ballasts and fixtures. It’s easy to install and integrate into existing setups, with a powerful output that supports consistent, high-quality yields. If you’re running a larger grow or need even more intensity, check out the Classic 450W. For growers going with LED lights, the Quasar 300W is a modern, energy-efficient option that puts out a full-spectrum of light for all growth phases — enhancing growth during veg and boosting blooms in flower.