Philips 42-Watt GX24Q-4 4-Pin CFLni Light Bulb Cool White (4100K) 149039 - The Home Depot
GE Lighting Energy Smart CFL 97634 42-Watt, 3200-Lumen Triple Biax Light Bulb with Gx24-Q4 Base, 10-Pack - Compact Fluorescent Bulbs - Amazon.com
Compact Fluorescent Bulb PL-T 42W/830/4P/ALTO 4-Pin # 149013 - LED Lighting Space
Sterl Lighting – 42 Watt JDD Type E26 Medium Base Floor Lamp Replacement with 120V 3.98Inch 520Lm Tubular Track Filament and Chandelier Portable Halogen Light Bulb 2700K Warm White Clear – 20 Pack - - Amazon.com
Amazon.com: 42 Watt CFL Light Bulb 4 Pin CF42DT/E/IN/841 GX24q-4 Base 4100K SYLVANIA 21398 : Tools & Home Improvement
LUXRITE 42-Watt Equivalent PL Vertical LED CFL 2 Pin and 4 Pin Base 26W/32W/ 42W CFL 3 Color Selectable 1450 Lumens (6 Pack) LR24567-6PK - The Home Depot
Westinghouse 42 watts A19 A-Line Halogen Bulb 760 lumens Soft White 4 pk - Miller Industrial
42 watt Full spectrum desk lamp – Needlejig Tattoo Supply