Osram SubstiTUBE LED T8 Advanced (UN) Standard Output 16W 2400lm - 840 Cool White | 120cm - Replaces 36W| Any-lamp
Installation guide for OSRAM SubstiTUBE T8 LED tubes - YouTube
Sylvania 75173 SubstiTUBE Instant Start 4100K Compatible LED T8 Bulb, 4-Feet, Cool White - Amazon.com
Box of 10 - Osram 26w 1149mm 4ft T5 LED Tubes, 4000lm (153lm/w), 4ft T5 54W HO Fluorescent Replacements, 5 Year Warranty, SubstiTUBE AC Range | Clear Sky Distributors