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 Data Sheets My CPH light does not flash? The beam is too weak if you ask me - is that just how it is? What side of the bike is the CPH bike light most suitable for? CPH Light Comments 0 comments Article is closed for comments.