the new upgraded 2018 rear battery lamp from Brompton is a genuine replacement Brompton Rear light.

It has a built in reflector and is designed to replace your rear reflector on your rack or Y shaped bracket on the rear brake.

By using a genuine Brompton light on your Brompton it allows you to be able to fold your bike up, without having to worry about the lights interfering with anything.

The light has 2 modes; On and Off and is both shock and water resistant.

It gives great visibility, reaching up to 400m away and comes supplied with batteries which last up to 60 hours.

Extra Features: Designed to stay fixed to the bike.
2 x AAA batteries included