Bulbs 400 Watt HPS/MH

The Sylvania GroXpress 400W is an SHP-TS discharge lamp designed specifically to meet the needs of plants during the flowering cycle. Its light spectrum is maximized for red light, which is ideal for perfect flowering. This horticultural bulb offers an enriched spectrum, making it much more efficient than standard HPS bulbs, providing superior light output.

General Electric 400 HPS

Philips 400W Son T AGRO bulb, ideal for growing and flowering plants, with 30% more blue light in the spectrum.

MH

400W HPS bulb designed for electronic ballasts, high efficiency and long lifespan.

HPS 400W

2100K°

E40

HPS 400W

2100K°

E40

The MH 400W bulb from Superplant is an excellent option for growers looking for quality lighting at an affordable price. Ideal for the growth phase of your plants, it offers exceptional output with a unique spectrum.