Description the plantmax px ms400 400 watt metal halide grow lamp provides high lumen output and spectrum that helps plants grow from start to finish.
400 watt metal halide grow bulb.
Operating effieciently at 400 watts and a long life of 10 000 hours this metal halide grow lamp is very cost effective over time.
Vivosun 400 watt metal halide grow light lamp your 1 choice for indoor grow vivosun mh grow light bulb can produce a very balanced and efficient spectrum for plant growth.
Natural white spectrum for all growth stages.
Vivosun mh lamps have higher luminous efficiency than ordinary bulbs and they have stronger penetrating power and long service life.
4 1 out of 5 stars 403.
Ipower glbulbm400 400w grow light bulb metal halide mh conversion lamp for plants with high par enhanced blue and violet spectrums cct 6000k.