verticalcompare
Brand
Model
Power (W)
Luminous flux (lm)
Lamp category
Dimming
Daylight / presence sensor
Downward flux (%)
Luminaire efficiency factor (lm/W)
30/09/2016
Regent Ribag Tulux Zumtobel
Solo LED Metron Prop MIREL-O evo
34 14.6 45 20
3'900 1'261 4'455 2'420
LED LED LED LED
no yes yes yes
no no no no
100 78 100 100
115 86 99 121