The TL-LD155 5 LEDrear light from Cateye offers powerful all round visibility thanks to five 5mm LEDs optimised with Opticube lens technology. This is a great value way to add to your visible profile when cycling in low light conditions and should be part of every safety-conscious rider's kit bag. Get yourself seen and help improve your safety with the TL-LD155! This excellent Cateye rear lightruns for up to 120 hours when on rapid more, or 60 if you've got it in constant. The option to switch modes between Rapid, Flash and Constant means you can optimise your battery life and attract extra attention when you need to. Complete with a Flextight bracket so you can mount thebike light securely onto your bike (or a belt clip if you'd rather wear if on your clothing), this is a fantastic safety light from market leaders Cateye. Features 5 x 5mm LED’s with Opticube lens technology All-round visibility 3 modes: Rapid / Flash / Constant Runtimes: 120hr / 90hr / 60hr Flextight bracket and belt clip included