Feit Electric 26-Watt Equivalent PL Vertical CFLNI 4-Pin Plug-in GX24Q-3 Base CFL Replacement LED Light Bulb, Cool White 4100K PL26E/V/841/LED - The Home Depot
GE Lighting Energy Smart CFL 97635 42-Watt, 3200-Lumen Triple Biax Light Bulb with Gx24-Q4 Base, 10-Pack - Walmart.com
Simply Conserve G24Q/GX24Q horizontal PL 18-Watt EQ Single tube Daylight GX24Q-4 Pin Base LED Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com
6500K 27W 4-pin Quad Tube Energy Saving Compact Fluorescent Light Bulb Replacement Reading Working Lighting for Dormitory
220v 27w 4-pin Base Bulb Led Bulb Downlights Replacement Light Tube Interior Lamp Energy Saving Lamp Fluorescent Lamps - Led Bulbs & Tubes - AliExpress
Sunlite 9-Watt LED UL Listed G24q Base 4 Pin Plug and Play Bulbs, Neutral White 3500K (12-Pack) HD41349 - The Home Depot
10x 13 watt CFL 2 pin Energy Saving Lamp 13W Cool White 840 G24d-1 Double Turn BELL : Amazon.co.uk: Lighting
ARSUK 27w Replacement Bulb 4 Pin GX10Q-4 (6500k) Daylight Bulbs Energy Saving Reading Study Desk Office Lamps Lights - Amazon.com
Simply Conserve G24Q/GX24Q horizontal PL 18-Watt EQ Single tube Daylight GX24Q-4 Pin Base LED Light Bulb (4-Pack) in the General Purpose Light Bulbs department at Lowes.com