Being seen when it is dark is essential when you are walking the dog, that is where there Nite Beam leads and collars come in, they have built in bright LED’s that can be seen for around a quarter of a mile, so there is no excuse for not seeing you or the dog. The collar is really handy too, because if its dark and the dog runs off into the darkness, then at least you will be able to spot him in the dark! The uses those CR 2032 batteries that are used in remote control car fobs, so they should power these LED’s for a fair time.
Here are some details on the smart looking LED encrusted dog lead;
You and your pet should always be visible in the darker hours with a NITE BEAMS™ LED leash. Our products provide you and your pet with HIGH visibility from a distance up to 1400 ft. (1/4 mile). Due to the increased visibility, motorists have time to react providing a peace of mind while walking your pet. All leashes are made of high quality, durable and waterproof materials for years of use.
These are the sizes and colours for the Nite Beams dog lead;
Small (S) – Fabric and LED lights available in red, blue, green, white, orange and pink. (1/2” width x 6′ length)
Medium (M) – Fabric and LED lights available in red, blue, green, white, orange and pink. (3/4” width x 6′ length)
Large (L) – Fabric and LED lights available in red, blue, green, white, orange and pink. (1” width x 8′ length)
Source [Nite Beams]