Philips T12 G13 Bi-Pin Base Fluorescent Tube Light Bulb, 4200K, Cool White, 20W, 24-in | Canadian Tire
Replacement for Philips PL-l 36W/30/4P Light Bulb by Technical Precision - 36W Compact Fluorescent Light Bulb with 4 Pin 2G11 Base - T4 Soft White Long Single Twin Tube - 1 Pack,
Bug Zapper Light Bulb Replacement for Most 15W Bug Zapper with 4-Pin Base, U Shaped Twin Tube Bulb for T6 T8 T9, 2 Pack : Amazon.ca: Patio, Lawn & Garden
A Guide to Light Bulb Sizes, Types, Shapes, and Codes.
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