Philips 248369 - 20T6-1/2/CL Intermediate Screw Base Exit Light Bulb
Halco 09022 - T6.5CL20DC Double Contact Bayonet Base Exit Light Bulb
Feit Electric BP20T61/2 20-Watt Intermediate Base Clear Tubular/Exit Sign
Litetronics 27530 - L-235 10 T6 Candelabra Screw Base Exit Light Bulb
GE 15742 - 40T61/2/2F Intermediate Screw Base Exit Light Bulb