LED PL Retrofit Lamp for 2 or 4 Pin CFL Bulbs - Replaces 13-18 Watt- G24d / GX24d & G24q / GX24q Base Lamps - Magnetic Ballast Compatible or Bypass, 3000K and 560 Lumens
18 Watt CFL Light Bulbs | 4 Pin GX24Q-2 Base 6500K Full Spectrum | 18W High Output 1200 Lumens | Triple Tube Compact Fluorescent Light Bulbs Plug-in | 10 Pack by GoodBulb - Walmart.com
Crompton CFL PLC 18W 2-Pin Double Turn White D-Type | Lightbulbs Direct