315W DOUBLE ENDED FULL SPECTRUM CERAMIC METAL HALIDE - Majestic Lighting inc | Majestic Lighting
Ceramic Metal Halide (CMH) Digital Ballast Kit 315W – Grow Guru
Amazon.com: Horticulture Ceramic Metal Halide (CMH), 315W, PGZX18 Base, 4000K Color Temperature, Full Light Spectrum Similar to Natural Sun Light, Designed for Vegetative Stage, US NRC Licensed, 1 Pack : Patio, Lawn