PHILIPS 26W Equivalent Soft White PL-C/T 4-Pin Vertical Orientation LED Tube Light Bulb - 1 Each - - Amazon.com
National Brand Alternative Part # KT-LED94P-H-840-S - 26,32, Or 42-Watt Equivalent T4 4-Pin Horizontal Cfl Replacement Light Bulb Cool White (1-Bulb) - Led Light Bulbs - Home Depot Pro
8.5-Watt G24Q (4-Pin) CFL Replacement LED Light Bulb Horizontal Applic