Sunlite 150-Watt ED17 Protected Metal Halide Medium E26 Base 12,600 Lumen Pulse Start HID Light Bulb, 4200K (2-Pack) HD02527-2 - The Home Depot
Dimlux Daylight CMH 315W - 4200K | led-grower.eu
Xtrasun Metal Halide (MH) Lamp, 1000W, 4200K
Osram D1s D3s D2s D4s Xenon Bulbs For Car Headlight Standard White Light Original Hid 4200k 12v 35w (1 Pieces) - Car Headlight Bulbs(xenon) - AliExpress
Plusrite 1033 70W - 4200K - ED17-P Pulse Start Metal Halide Protected Arc Tube with Universal Burn - Metal Halide Bulbs - Amazon.com