Mh400W Pulse Start Metal Halide Lamp (HPI400W) Ge and Osram Design - China Osram Model Metal Halide Lamps, Osram Type Metal Halide Lamps | Made-in-China.com
Amazon.com: Vegelumax MH 400W Metal Halide HID Grow Light Bulb Lamp with High PAR Enhanced Blue and Violet Spectrum for Indoor Horticulture Vegetative Plant Growth,CCT 6000K,36,000Lumens,E39 Base,1Pack : Everything Else