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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
Philips Philips Inefficient model Osram
LED classic 25W B35 E14 WW CL ND SRT4 LED classic 25W BA35 E14 WW CL ND SRT4 Halogen LED SUPERSTAR CL B GL FR 25 dim 2,5W/827 E14
       
6 6 54 8
A++ A++ C A++
250 250 170 250
2 2 18 2.5
125 125 9 100
25 25 20 25
15'000 15'000 2'000 15'000
20'000 20'000 120'000 100'000
no no yes yes
yes yes yes yes
on demand on demand EU on demand