BEYOND LED TECHNOLOGY 18-Watt Equivalence 4 ft. T8 Tube Clear Type B Single and Double LED Light Bulb in Bright White 6500K (25-Pack) 153483-1 - The Home Depot
Fulight HE80-T5-4W 4W 12-Inch F8T5 Double-End Powered LED Tube Light, (110-120V AC) COOL 4000K for Home - Rotatable - Amazon.com
Philips 85W 72 In. Cool White T12 Recessed Double Contact High Output Fluorescent Tube Light Bulb (15-Pack) - Valu Home Centers | For the do-it-yourselfer in you