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 LED HF & AC MAINS | LEDVANCE
OSRAM Dulux L 55W/954/5500K for DESK-330,220 - FOMEI.com
Osram 55w Dulux L 954 2G11 warm light 3200K
Osram Dulux L - 4-Pin Long CFL (2G11) - Wattages: 18w 24w 34w 36w 40w 55w 80w | eBay