Lights around 50 hours

2 functions , Blink , and constant light.

Uses 2 x CR2032 (supplied and installed in the light )

Waterproof light.

Weight: about 15g

Mounted with included velcro strap or elastic , for example for helmet, bag or on the arm.

Flexible mounting w / velcro strap in 2 lengths

Color: Glossy red

Please be aware that this lamp is a supplement to an approved lights and therefore your bike by law be equipped with other lights that meet the statutory requirement.​