Project 'Green' House #1: LED replacement lighting for circular fluorescent tubes // DavidJB.com // Python, Technology, Web, Linux, and more, by David Beitey
![Feit Electric 15-Watt 8 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K FC8/865/LED - The Home Depot Feit Electric 15-Watt 8 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K FC8/865/LED - The Home Depot](https://images.thdstatic.com/productImages/886e7c11-d205-4695-91cf-7880e5d39750/svn/feit-electric-led-light-bulbs-fc8-865-led-64_1000.jpg)
Feit Electric 15-Watt 8 in. T9 G10q Type A Plug and Play Linear Circline LED Tube Light Bulb, Daylight Deluxe 6500K FC8/865/LED - The Home Depot
![Satco 11W 8in Diameter T9 3000K Circline LED Bulb, Ballast Bypass | FC8T9/ LED/CIR/830/BP | Bulbs.com Satco 11W 8in Diameter T9 3000K Circline LED Bulb, Ballast Bypass | FC8T9/ LED/CIR/830/BP | Bulbs.com](https://www.bulbs.com/Images/productmed/1/33228.jpg)
Satco 11W 8in Diameter T9 3000K Circline LED Bulb, Ballast Bypass | FC8T9/ LED/CIR/830/BP | Bulbs.com
![T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com](https://m.media-amazon.com/images/I/51mjNLG0euL.jpg)
T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com
![T9 LED Circline Light Bulb, 12 Inch 2700LM LED Circular Ceiling Light, 22W Clear Cover 6000K Daylight Replacement for 32W Circular Fluorescent Light Bulb(FC12T9), Ballast Bypass Required - - Amazon.com T9 LED Circline Light Bulb, 12 Inch 2700LM LED Circular Ceiling Light, 22W Clear Cover 6000K Daylight Replacement for 32W Circular Fluorescent Light Bulb(FC12T9), Ballast Bypass Required - - Amazon.com](https://m.media-amazon.com/images/I/61tKCSB8-kL._AC_UF350,350_QL80_.jpg)
T9 LED Circline Light Bulb, 12 Inch 2700LM LED Circular Ceiling Light, 22W Clear Cover 6000K Daylight Replacement for 32W Circular Fluorescent Light Bulb(FC12T9), Ballast Bypass Required - - Amazon.com
![T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com](https://m.media-amazon.com/images/I/510S5DEhnzL._AC_UF894,1000_QL80_.jpg)
T9 LED Circline Light Bulb, 8 Inch 1600LM LED Circular Light, 13W Clear Cover 6000K Daylight Replacement for FC8T9/CW 22-Watt Fluorescent Circular Bulb(FC8T9/CW), Ballast Bypass Required - - Amazon.com
![THECOSKY 1650LM LED Circular Light,No Flicker T9 LED Circline Light Bulb, 12W Clear Cover 6500K Daylight Replacement for FC8T9/CW 22W Fluorescent Circular Bulb, Ballast Bypass Required (6500K, 205MM) - - Amazon.com THECOSKY 1650LM LED Circular Light,No Flicker T9 LED Circline Light Bulb, 12W Clear Cover 6500K Daylight Replacement for FC8T9/CW 22W Fluorescent Circular Bulb, Ballast Bypass Required (6500K, 205MM) - - Amazon.com](https://m.media-amazon.com/images/I/61WY4cGKxUL._AC_UF894,1000_QL80_.jpg)