"Apologies everyone for three answers to the same question, but they didn't show up on my screen until now."

"Hi AlanLighting performance High Intensity LED Directional Main Front Beam – 1,500 lumens with adjustable brightness levels High Intensity LED Rear Main Beam – 450 lumens with adjustable brightness levels Quadrant LED lighting strips – 160 lumens each strip Downward facing diffusers on both main beams. All lights have adjustable brightness levels, flashing and constant modes"

"Hi AlanThe Secification is:Front main beam - 1,500 lumensRear main beam - 450 lumensEach Quadrant lighting strip 160 lumensDownward facing diffusers on main beams3 static modes, 3 modes where side bars flash. Cameras operate all the time the lights are on."

"Hi Alan. The specification for our lights is: Lighting performance High Intensity LED Directional Main Front Beam – 1,500 lumens with adjustable brightness levels  High Intensity LED Rear Main Beam – 450 lumens with adjustable brightness levels  Quadrant LED lighting strips – 160 lumens each strip Downward facing diffusers on both main beams. Main beams and HD cameras run constant at 100%, 70% or 50% power modes. Quadrants have 3 constant modes and 3 flashing modes with the same power options. You can see more at https://seeme-cycle.com"