How many lumen does CPH light have? Mille Stech Jensen July 08, 2019 07:37 Go to the datasheet on CPH light to see the exact number. Follow the link below. Go to datasheets Related articles The beam is too weak if you ask me - is that just how it is? Data Sheets What side of the bike is the CPH bike light most suitable for? CPH Light My CPH light does not flash? Comments 0 comments Article is closed for comments.