Electronic Ballast 2 x 18W for T8 fluorescent tube lamp - Isupply Electrical
How to Install a Fluorescent Light: Tips and Guidelines | HowStuffWorks
GE UltraMax Proline Electronic Ballast, 120/277 Volt Instant Start Ballast, Low Power Ballast Factor, Ballast for Fluorescent Light (3) or (2) Lamp T8, Compatible with F32T8/WM and F17T8 - - Amazon.com
18W-20W /36W-40W Fluorescent Lamp Tube Choke / Ballast - Yong Huat Electrical Entreprise Sdn Bhd