@@jasonlimbh79 I see. I just spoke with our team, and the Shimano 105 is also compatible. You will need to use the E-TUBE app to set it up, and after the setup, you can control it with your shift levels. We tried it, and it works, so please give it a try!
I'm currently using the Sigma Buster 1100, which has a day flash lasting around 50 hours at 200lm. The function is highly useful, because it means the light won't be half dead if I find myself riding into the night. It also has a 7000mah battery compared to the 4000mah on this one. Will you be releasing a chunkier version for people who go on very long rides? And is there some kind of button, sold separately, that would work with this light? ANT+ or so?
