Project 'Green' House #1: LED replacement lighting for circular fluorescent tubes // DavidJB.com // Python, Technology, Web, Linux, and more, by David Beitey
Project 'Green' House #1: LED replacement lighting for circular fluorescent tubes // DavidJB.com // Python, Technology, Web, Linux, and more, by David Beitey
Sunlite 32-Watt T9 Round Fluorescent G10q Base Light Bulb Daylight Deluxe (4-Pack) HD41867 - The Home Depot