Bulbs 250 Watt HPS/MH

The Sylvania GroXpress 250W bulb is specially optimized for promoting plant flowering with a maximized red light spectrum. It is the top choice for large areas, including for home growers, looking to maximize their crop yields. This bulb is designed to provide high-quality lighting and aids photosynthesis by optimizing plant growth.

250W HPS flowering lamp – deep red 2000K spectrum for compact flowers and better yields.

250W Metal Halide bulb for growth phase, 5000°K temperature.

250W HPS bulb with +30% blue, optimized for both growth and flowering phases.

250W HPS bulb for flowering, 2100K color, high PPF output of 376 μmol/s.