T8 T10 T12 2FT LED Light Tube - 8W LED Replacement for 24 inch Fluorescent Bulb, 20W Equivalent, 1120Lm, 5000K Daylight White, Ballast Bypass, Dual-End Powered, Frosted Cover (Pack of 4) :
RDC 30 inch daylight T12/HO waterproof LED directly relamps and replaces the 40/42 watt 30 inch fluorescent bulb F30T12/HO without rewiring or modification., LED Bulbs - Amazon Canada
Philips Fluorescent T12 18-inch Bi-Pin 15W Tube Light Bulb, Cool White (4100K) 30-Pack | The Home Depot Canada
3 FT T12 Single Pin LED Tube Fluorescent Bulb Replacement For 30 Watt F36T12 | eBay