Amazon.com: Sunlite 80873 LED Metal Halide, HPS, HID High Bay Replacement Light Bulb, 140 Watts (400W Equivalent) 20000 Lumen, Mogul (E39) Base, 120-277 Volts, Non Dimmable, UL Listed, 5000K Daylight, 1 Pack : Everything Else
Amazon.com: Sunlite 81262 LED T36 Super Bright High Lumen Corn Light Bulb, 27 Watts (300W=) 3500 Lm, Medium e26 Base, 120-277 Volt, Non-Dimmable, 50K-Super White, UL Listed-Wet Location, T36-300W=
DIY: Sodium Vapor Lamp (LPS) - YouTube
GE Lucalox High Pressure Sodium Light Bulb, B17 HPS Bulb, 150-Watt, 16000 Lumen, Medium Base, White, 1-Pack, High Intensity Discharge, HID HPS Bulb for Use Only With S55 Ballast - High Intensity