Osram 104847 - DULUX L 55 W/840 CONSTANT Single Tube 4 Pin Base Compact Fluorescent Light Bulb - - Amazon.com
D/l 55w Compact Fluoresent Lamp Tube,dulux L 55w/930 3000k Warm White 55w/954 5400k Daylight,lumilux De Luxe Studio Bulb - Energy Saving & Fluorescent - AliExpress
OSRAM Dulux L 55W/954/5500K for DESK-330,220 - FOMEI.com