Wide or deep beam
The Spherolit lenses with wide or deep beam option permit adjustment of the light distribution to suit the relevant lighting task.
Large luminaire spacing for ceiling wallwashing
ERCO’s efficient photometrics enable selected luminaires to be spaced particularly far apart, thereby minimising the number of luminaires required.
To meet the stringent standards of vertical illuminance, ERCO has developed luminaires specifically to produce exceptionally uniform levels of illuminance.