Philips MH 1000W HPI – T E40 lamp Request Quote SKU: PMHLAM Category: Lighting Tags: lamp, light, metal halide, metal halide 1000w, MH MH (metal halide) lights are generally used in the vegetative stage of growth (when plants are young and growing just stems and leaves). Related products Nobel Commercial HID & LED Light ControllerRead MoreRequest Quote M5 HPS 1000W Horticultural Luminaire – NOBEL COMMERCIALRead MoreRequest Quote Philips MH 400W HPI – T E40 lampRead MoreRequest Quote