Sylvania 48" T8 Fluorescent Tube, 32 Watt, 3500K, Suitable for is or RS Operation, 30 Pack, White - Amazon.com
OSRAM SYLVANIA F20T12/350BL (22113) 20W G13 / MEDIUM BI PIN T12 Fluorescent - Fluorescent Tubes - Amazon.com
F14T8/CW Light Bulb, 14 Watts, G13 Base - Amazon.com
Osram Substitube Pure LED Tube with G13 Base, Length: 0.6 m, Daylight White (6500 K), 6.6 W, Replacement for 18 W Classic Fluorescent Tubes, 8-Pack : Amazon.com.be: Tools & Home Improvement
Amazon.com: Osram Lumilux T8 16 W G13 Cold White Bulb Lamp 16 W Tube, T8, G13, 1250 Lumens Light Output, Cool White : Tools & Home Improvement
Amazon.com: OSRAM SYLVAINA 22451 SYLVANIA OCTRON 800 XV SS ECOLOGIC LINEAR FLUORESCENT LAMP, T8, 5000K, 81 CRI, MEDIUM BIPIN, 48 IN., 25 WATTS, 30 PER CASE (1/CS)
Sylvania 75173 SubstiTUBE Instant Start 4100K Compatible LED T8 Bulb, 4-Feet, Cool White - Amazon.com
Osram Pack of 10 T8 Triphosphor Fluorescent Tube 4ft 36W-Colour Extra Warm White (2700k), G13, 36 W : Amazon.co.uk: Lighting