SuperPlant Bulb MH 400w has been created to satisfy the absortion spectrum of the plants. It has been developed for horticulture, with a spectrum suitable for all the hydroponic growings, especially for the (veg stage of the plants)
What are MH SuperPlant Bulbs
SuperPlant MH are Metal Halide Grow Lamps for Vegetative Stages designed to best satisfy the absorption spectrum of plants (photosynthesis) and developed specifically for the vegetative growth stage of the plants. Due to their long life these lamps provide optimal production processes for a long time. The MH emits a spectrum of light-blue light (5000 ° Kelvin), with a high amount of blue. It assures an optimal production thank to its long life: about 16.000 hours. After that, it would be better to change the lamp with a new one. Its efficiency is superior to all the biggest brands in the market, with its more intensive blue: your plants will quickly feel the difference!
It's possible to use SuperPlant Bulb MH 400w with a magnetic and an electronic ballast as well.