LUXRITE 40-Watt Equivalent A15 LED E26 Base LED Light Bulb 2700K Warm White 7-Watt Dimmable 600 Lumens UL Listed (6-Pack) LR21350-6PK - The Home Depot
Feit Electric 600-Watt T3 R7 Base Halogen Light Bulb Double-Ended Tube Dimmable Bright White 2800K (2-Pack) BPQ600T3/CL/2/HDRP - The Home Depot
Plantmax PX MS 600 watt Metal Halide - Web Hydroponics
DragonLight 80W Commercial Grade Corn LED Light Bulb(600 Watt Equivalent) E26/E39 Large Mogul Base LED Lamp 5000K Daylight 9,600LM for High Bay Area Lightingea Lighting - - Amazon.com