A reboundof6%isestimatedfortheaverageswitchtoanenergyefficient bulb.
A reboundofca.3%isestimatedforthemainbulbinthelivingordiningroom.
Higher luminositymakesup60%(40%)ofthereboundfortheaverage(modal)bulb.
The magnitudeoftherebounddiffersbyinitialbulbandreplacementbulbtype.
A thirdoftheswitchestoenergyefficient bulbsentailnegativereboundeffects