Linked below to Super Bright LED lightbar with 5 settings. The Lightbar is easy to install in less than 5 minutes and provides improved visibility at night when riding your electric bike. This is a big improvement while riding at night provide much better light in addition to stock headlight on my Jasion Retrovolt.
Amazon Link: https://amzn.to/40Ylraz
AliExpress Link: https://s.click.aliexpress.com/e/_oEphz9L