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Light globes

Family · House · Science · Society · CFLs · Compact Fluorescent Lamps · Energy · Energy efficiency · Energy-efficiency · Halogen · LEDs · Light globes · Lighting · Lights · save energy
Lighting-story

Trick of the lights

Monday, 21 May 2012

When did changing a light bulb get so complicated? G sheds some light on the subject.

House · Light globes
Dimmers

Ask G: Light dimmers

Tuesday, 12 April 2011

Does turning the dimmer down on a light actually reduce the amount of power that you use?

House · Light globes
CFL

Ask G: old CFL globes

Monday, 14 March 2011

What do I do with old CFL light globes when they have burnt out?

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