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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
25/09/2017
Girard Sudron Xnovum Philips Sylvania Osram Osram Philips Inefficient model
Spot LED 5W GU5.3 4000K 335Lm 70° Dim. Ch. LCC Spotform MR16 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 STAR MR16 5036° 7,2W/827 GU5.3 LED 50W MR16 WW 36D D 1SRT4 Halogen
  38°   3000 K / 4000 K LED Superstar MR16 50 4000K LED STAR MR16 5036° 7,2W/840 GU5.3    
15 15 24 24 23 22 21 150
A+ A+ A+ A+ A+ A+ A+ B
420 430 621 621 621 621 621 680
5 5 8 8 7.8 7.2 7 50
84 86 78 78 80 86 89 14
30   50 50 50 50 50 n/a
35'000 35'000 15'000 25'000 25'000 15'000 15'000 3'000
100'000   50'000 100'000 100'000 100'000 50'000 50'000
yes yes no no yes no yes yes
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on demand on demand on demand on demand on demand on demand on demand EU