NiteHowl LED Safety Necklace $4.99 at Amazon
Amazon has the NiteHowl LED Safety Necklace (
Blue) for
$4.99 with free shipping on $25+ or with Prime. Also available in
Green for
$5.84.
Makes your pet visible to you and others during nighttime activities, and fits dog's necks small to large from 12" to 27".
Original Source of Info