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Brand
Model
Other models
Electricity costs
(€ in 15 years)
Energy class
Luminous flux (lm)
Power (W)
Lumens per watt (lm/W)
Equivalent power (W)
Lamp life time (h)
Switching cycles
Dimmable
Warm white
Countries available
27/07/2018
Philips Sylvania Osram Philips Xnovum Osram Inefficient model Girard Sudron
LED 50W MR16 WW 36D ND SRT4 RefLED Superia MR16 GU5.3 8W 621lm 827 40° LED SUPERSTAR MR16 5036° 7,8W/827 GU5.3 LED 50W MR16 WW 36D D 1SRT4 LCC Spotform MR16 LED STAR MR16 5036° 7,2W/827 GU5.3 Halogen Spot LED 5W GU5.3 4000K 335Lm 70° Dim. Ch.
  3000 K / 4000 K LED Superstar MR16 50 4000K   38° LED STAR MR16 5036° 7,2W/840 GU5.3    
24 24 23 21 15 22 150 15
A+ A+ A+ A+ A+ A+ B A+
621 621 621 621 430 621 680 420
8 8 7.8 7 5 7.2 50 5
78 78 80 89 86 86 14 84
50 50 50 50   50 n/a 30
15'000 25'000 25'000 15'000 35'000 15'000 3'000 35'000
50'000 100'000 100'000 50'000   100'000 50'000 100'000
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