Acee
Member
Thanks. Is there a sweet spot in the Magic shine line up - e.g. "don't order anything more than '2000' lumens because a 3 or 4 or 6000 lumen lamp will reduce to this anyway"#1 thing to do before you turn the light on while powered from your bike is put it in “e-bike mode”. There are instructions to do it in the thread.
You will not get the max lumens out of the light in e-bike mode. E-bike mode reduces the power output of the light to prevent too much current draw which would trip the output from the bike.