LUXRITE 42-Watt Equivalent PL Vertical LED CFL 2 Pin and 4 Pin Base 26W/32W/42W CFL 3 Color Selectable 1450 Lumens (4 Pack) LR24567-4PK - The Home Depot
Damar 20263I CFM42W/GX24q-4/BLUE 42W CFL Triple Twin Tube Blue Color GX24q-4 4-pin Base
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Leviton 26, 32 or 42W CFL G24q3 or GX24q-4 Socket | 26-42 Watt CFL G24q-3 Socket | Bulbs.com
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