Replace 32W Circular Fluorescent Tubes With 20W LED
Osram SubstiTUBE LED T5 (Mains) High Efficiency 16W 2150lm - 830 Warm White | 115cm - Replaces 28W| Any-lamp
LED Circline Light Bulbs to Replace Fluorescent Circline Lamps FC6T9 FC8T9 FC12T9 FC16T9 led replacements
Osram 20w LED T9 Circular Tube - 6500k - LampShopOnline
Project 'Green' House #1: LED replacement lighting for circular fluorescent tubes // DavidJB.com // Python, Technology, Web, Linux, and more, by David Beitey