VIPER Archery 3-Stage Universal Sight Light for Compound Hunting Bow

First, this is not the Amazon vendors fault - it came on time and works - just not with my Viper sight. Before ordering this product I called the Viper customer service line to ask what light to use with my sight. They told me to order this one. Once it arrived and wasn't compatible with my sight Viper told me "oops, we assumed you didn't have the model you do!" I did not return the sight via Amazon because it wasn't the vendors fault -- it was Viper's...

already included with Viper Archery Predator Hunter 5 pin sights.

Does what it is supposed to and it is easy on batteries. I couldn't be happier. Very nice quality light at a reasonable price.

Great product, outstanding customer service from the seller.

I have a Predator micotune and it works great. was a little tough to get in felt like it was cross treading but it wasn't.

It is a really good oiece, good design, good quality, but did not fit my bow (my fault).Just make sure that fits yours, I had to buy an accesory to make it fit.

This light works great. The ultra violet light makes the difference. I have two viper sights and both have this light. You can't go wrong.

Product does not fit the viper sight I bought it for and does not fit all viper sights it is not standard as stated. Be careful when purchasing.