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Aero-Tech FS4B-11W, 11-Watt 5000K Energy Saving Evolution Compact Fluorescent Bulb with Medium Base, Full Spectrum - Compact Fluorescent Bulbs - Amazon.com
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Aero-Tech AE4B-11W 11W 2700K Energy Saving Evolution Compact Fluorescent Bulb, with Medium Base, Warm White - Amazon.com
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