NiteHowl LED Safety Universal, Reusable Visibility light

green light - battery needs to be chNged pet light necklace Easily slides over your dog's neck as a bright led addition to an existing collar Glow and flash modes Battery run time 60 hours Weather resistant Two bright leds was on my large dog https://www.amazon.ca/Nite-Ize-Safety-Necklace-Green/dp/B01D3PN6VS/ref=asc_df_B01D3PN6VS/?tag=googlemobshop-20&linkCode=df0&hvadid=292988103792&hvpos=&hvnetw=g&hvrand=16677115837109702045&hvpone=&hvptwo=&hvqmt=&hvdev=m&hvdvcmdl=&hvlocint=&hvlocphy=9000976&hvtargid=pla-307937638459&psc=1&mcid=aec70f23934d363fa1e8b51e8869d36e

• ConditionGood