This tool invites you to select the Selecon luminaire, lamp and throw distance then calculates both the beam angle and output – with peak/flat for Selecon ellipsoidals and spot/flood readings for Selecon lens luminaires.

So, if you want to know what the lux values are for a Pacific 45°-75° Zoomspot at 11m then this is the quickest and most accurate way to find out!