Miniature Lamp, Incandescent, 430 G4.5/CL/14V/0.25A/E10/STD, 3.5 W, 14 V, 0.25 A, Miniature Screw E10 Lamp Base, G4.5, 2.7 lm, 250 hr Average Life, Clear Lamp, C-2R, 15 mm Dia x 27 mm L, 18.3 mm Light Center Length, Standards/Approvals: ANSI 430 Specified