Compact fluorescent lamp - Wikipedia
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UNITEDLUX 13 Watt CFL Light Bulbs 60 Watt Equivalent, Compact Fluorescent Bulb Soft White 1040LM 120 Volt Mini Spiral Light Bulb(6 Pack) - Amazon.com
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Compact fluorescent lamp - Wikipedia
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Compact fluorescent lamp - Simple English Wikipedia, the free encyclopedia
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Compact fluorescent lamp - Wikipedia
Compact fluorescent lamp - Wikipedia
UNITEDLUX 13 Watt CFL Light Bulb (60 Watt) Soft White 2700K 1040LM Spiral Bulb Medium Base Compact Fluorescent Bulb (2 Pack) - Amazon.com
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