Question about Magicshine Mj-908

Depending on the brightness level, this lamp has a runtime of 2h to approx. 8h. For me, the lowest brightness level is easily enough for slow rides, but if you ride down a hill quickly, you'll be glad of the 2nd or 3rd brightness level. The 4th level is so bright that you don't really need it. But it certainly doesn't reach the 15.5h mark (except maybe in flashing mode, but then useless because you can't see anything). The lamp has an LCD display that shows the remaining battery charge, the current brightness level and the remaining battery life. The lamp should actually be exactly the same as in other shops. The helmet holder is also recommended, but an extension cable must be purchased from Magicshine. The scope of delivery includes the front light, the rear light, Y-cable, battery, charger and storage box.

This acu does not last 2 hours at half speed a disappointment and the money not worth it.