HoundHeadz - Halo Rechargeable Light

Excellent. Discreet, with a strong, adjustable rubber attachment that clips securely onto a collar or raincoat. The various light colours are bright enough to be visible over a large distance, without being garish, and the battery is good for a week's evening walks before needing charging.

Excellent light. Good, strong light that lasts a long time between charges and, importantly, has a strong collar attachment.

Delivery was super fast. They were on offer and so I purchased two just in case. It is rechargeable via a USB-C cable. It comes with two types of fresheners that can connect to collars; rubber strap and a plastic clip. The light itself comes in 7/8 solid colours and then one flashing mode of a mixture of all the colours. I do two walks a day of approx 2.8-3km taking approx 45mins, and at least one of those is done in the dark, and in the space of nearly 4 weeks I've recharged it once. I highly recommend this. I so glad I purchased two of them.