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BrandGirard SudronOnluxPhilipsPhilips
ModelSpot R50 LED 6W E14 4000K 450Lm 120° OpacaRefLux R50M-60LED 25W E14 WW 230V R50 36D ND SRT4LED 40W E14 WW 230V R50 36D ND SRT4
Other models    
Electricity costs(€ in 15 years)181059
Energy classA+A++A++A++
Luminous flux (lm)450320135230
Power (W)63.31.72.9
Lumens per watt (lm/W)75977979
Equivalent power (W)64602540
Lamp life time (h)35'00025'00015'00015'000
Switching cycles100'000100'00050'00050'000
Dimmablenononono
Warm whitenoyesyesyes
Countries availableon demandon demandon demandon demand
Image   
BrandInefficient model   
ModelHalogen   
Other models    
Electricity costs(€ in 15 years)87   
Energy classD   
Luminous flux (lm)150   
Power (W)29   
Lumens per watt (lm/W)5   
Equivalent power (W)40   
Lamp life time (h)2'000   
Switching cycles15'000   
Dimmableyes   
Warm whiteyes   
Countries availableEU