Feit Electric 7-Watt Equivalent PL CFLNI Twin Tube 2-Pin G23 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (1-Bulb) BPPL7/HDRP - The Home Depot
Choose the right fluorescent lighting | Sustainability Victoria
Feit Electric 18-Watt Equivalent PL CFLNI Triple Tube 4-Pin GX24Q-2 Base Compact Fluorescent CFL Light Bulb, Soft White 2700K (1-Bulb) BPPLT18E/HDRP - The Home Depot
Amazon.co.jp: Compact Tube LED Fluorescent Lamp FPL27 LED Twin Fluorescent Compact LED Fluorescent Light Bulb FPL27EXL Power Consumption 9 W 1260 Lumens [Ultra High Efficiency 140 LM/W] Built-in Japanese Elements FHP/FPL-Type 27