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BrandOsramGirard SudronSylvaniaOsram
ModelLED Superstar PAR16 80Spot LED 5W GU10 2700K 400Lm 100° Ch.RefLED+ ES50 GU10 5.5W 445lm 827 50° dimLED STAR PAR16 5036° 4,3W/827 GU10
Other modelsBeam angle 120 / neutral whitedimmable Beam angle 120 / neutral white
Electricity costs(€ in 15 years)22151713
Energy classA+A+A+A+
Luminous flux (lm)575400445350
Power (W)7.255.54.3
Lumens per watt (lm/W)80808181
Equivalent power (W)80506350
Lamp life time (h)25'00035'00025'00015'000
Switching cycles100'000100'000100'000100'000
Dimmableyesnoyesno
Warm whiteyesyesyesyes
Countries availableon demandon demandon demandon demand
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BrandSylvaniaPhilipsLuxramOsram
ModelRefLED Superia ES50 GU10 6.5W 525lm 830 40° dimLEDClassic 50W GU10 WW 36D WGD SRT4LED Spot 2020™ GU10 4WLED SUPERSTAR PAR16 5036° 4,6W/827 GU10
Other modelsBeam angle 25°  neutral white
Electricity costs(€ in 15 years)20151214
Energy classA+A+A+A+
Luminous flux (lm)525395310350
Power (W)6.5544.6
Lumens per watt (lm/W)81797876
Equivalent power (W)73504550
Lamp life time (h)25'00015'00025'00025'000
Switching cycles100'00050'000100'000100'000
Dimmableyesyesyesyes
Warm whiteyesyesyesyes
Countries availableon demandon demandon demandon demand
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BrandSylvaniaGirard SudronSylvaniaPhilips
ModelRefLED+ ES50 GU10 5W 380lm 840 40°Spot LED 5W GU10 5000K 380Lm 70° Dim.RefLED Superia ES50 GU10 6.5W 500lm 827 40° dimLED classic 50W GU10 WW 36D ND SRT4
Other models  Beam angle 25° 
Electricity costs(€ in 15 years)15152014
Energy classA+A+A+A+
Luminous flux (lm)380380500355
Power (W)556.54.6
Lumens per watt (lm/W)76767777
Equivalent power (W)55507050
Lamp life time (h)25'00035'00025'00015'000
Switching cycles100'000100'000100'00050'000
Dimmablenoyesyesno
Warm whiteyesnoyesyes
Countries availableon demandon demandon demandon demand
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BrandPhilipsPhilipsMegamanSylvania
ModelLED SSW 50W GU10 WW 36D ND SRT4LED 80W GU10 WW 36D D SRT4Reflector PAR16 dimmbarRefLED Superia ES50 GU10 6.5W 550lm 840 40° dim
Other models1.5 and 3 Watt  Beam angle 25°
Electricity costs(€ in 15 years)15212120
Energy classA+A+A+A+
Luminous flux (lm) 575580550
Power (W)5776.5
Lumens per watt (lm/W)99828385
Equivalent power (W)50806577
Lamp life time (h)15'00025'00025'00025'000
Switching cycles50'00050'0001'000'000100'000
Dimmablenoyesyesyes
Warm whiteyesyesyesno
Countries availableon demandon demandon demandon demand
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BrandMegamanPhilipsOsramXnovum
ModelReflector PAR16 dimmbarLEDClassic 50W GU10 WW 36D ND 2BC/6LED STAR PAR16 8036° 6,9W/827 GU10LCC Spotform GU10
Other models  Beam angle 120 / neutral white38°
Electricity costs(€ in 15 years)1713.82115
Energy classA+A+A+A+
Luminous flux (lm)500395575430
Power (W)5.54.66.95
Lumens per watt (lm/W)91868386
Equivalent power (W)505080 
Lamp life time (h)25'00015'00015'00035'000
Switching cycles1'000'00050'000100'000 
Dimmableyesnonoyes
Warm whiteyesyesyesyes
Countries availableon demandon demandon demandon demand
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BrandPhilipsGirard SudronGirard SudronGirard Sudron
ModelLEDClassic 65W GU10 WH 36D ND SRT4Spot LED 6W GU10 3000K 540Lm Dim. COBSpot LED 7W GU10 3000K 600Lm Dim. Dichroïque COBSpot LED 5W GU10 6500K 440Lm 100° Ch.
Other models    
Electricity costs(€ in 15 years)15182115
Energy classA++A++A++A++
Luminous flux (lm)460580650440
Power (W)5675
Lumens per watt (lm/W)92979388
Equivalent power (W)65758362
Lamp life time (h)15'00035'00035'00035'000
Switching cycles50'000100'000100'000100'000
Dimmablenoyesyesno
Warm whiteyesyesyesno
Countries availableon demandon demandon demandon demand
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BrandOnluxGirard SudronSylvaniaSylvania
ModelDeltaLux FlorettSpot LED 5W GU10 4000K 420Lm 100° Ch.RefLED+ ES50 GU10 5.5W 475lm 840 50° dimRefLED+ ES50 GU10 5.5W 460lm 830 50° dim
Other models3000K, 4500K   
Electricity costs(€ in 15 years)12151717
Energy classA++A++A++A++
Luminous flux (lm)325420475460
Power (W)4.155.55.5
Lumens per watt (lm/W)79848684
Equivalent power (W)50506765
Lamp life time (h)20'00035'00025'00025'000
Switching cycles100'000100'000100'000100'000
Dimmablenonoyesyes
Warm whiteyesnoyesyes
Countries availableon demandon demandon demandon demand
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BrandPhilipsInefficient model  
ModelLED classic 25W GU10 WW 36D ND SRT4Halogen  
Other models    
Electricity costs(€ in 15 years)8.1150  
Energy classA++D  
Luminous flux (lm) 350  
Power (W)2.750  
Lumens per watt (lm/W)807  
Equivalent power (W)25n/a  
Lamp life time (h)15'0002'000  
Switching cycles50'000120'000  
Dimmablenoyes  
Warm whiteyesyes  
Countries availableon demand