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LOWENERGIE 11W (=65W) Energy Saving Spiral CFL 6500K Day White Colour Light Bulb E27 Edison Screw ES Cap, 10 Years, 10,000 Hours Compact Fluorescent (3) : Amazon.co.uk: Lighting
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4 x TESCO Energy Saving 11W (=54W-60W) E27 ES CFL Light Bulbs, Edison Screw, 620-660 Lumen, 10 Years, 827 2500K Warm White : Amazon.co.uk: Lighting
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B4U Energy Saving Light Bulbs Bayonet, 3 Pack CFL Low Energy Light Bulbs 11W=60W, Warm White 2700K, 660 Lumens, BC/ B22 /Bayonet Cap : Amazon.co.uk: Lighting
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