VIPERArchery Micro-USB Rechargeable 3-Stage Universal Bow Sight Light with New 15-Minute Built-in Timer

The brightness is great! I was nervous about that I usually use an infinite brightness adjustment but I haven’t found a waterproof rechargeable one, the three stage brightness is perfect, first click is very dim lit, perfect for stealthy nighttime with just enough light to make your sights glow to be seen through your peep, second and third brightness work great also! Actually an awesome addition, no more messing around with replacing batteries, I believe it only comes in white that’s easily fixed with a sharpie. I’ve got zero complaints I love the thing! Every other unit I’ve purchased that requires battery replacement no matter how expensive have always failed, this works as advertised or better. I just got one to try it out I’ll be getting mote for my other compound bows —- waterproof, rechargeable, three stage brightness isn’t an issue, it’s awesome! It’s white but also extremely small in comparison to others , likely voids the warranty if you decide to use a sharpie on it but a simple piece of wraparound camo tape would work. That’s only if the white bothers you, that’s the only thing I found odd was that it only comes in white. Besides that I’ve used it about 20 Times and the battery life is as advertised or better on the lower settings, anyways if you’re going out at night as long as you don’t leave it on the entire time you never need to worry about the battery, actually can’t say enough good things about it. Fits every site with the adapters, works perfect. USB cable works perfect, triple brightness selection is way better than I thought it would be. It’s good!

Great light! No batteries needed. Arrived black not white like the pic. I planned on using a sharpie but no need. Used for indoor shooting the moment it arrived on the low setting under shop lights with no problem . Bright sunset outdoors on the high setting worked perfectly an hour later. Adapters are included but the 1/4 light threaded directly into the Fuse 5 pin on my new Hoyt.

The fact that this light is rechargeable through micro USB instead of fooling with those tiny round batteries is reason enough to buy it. I don't like the white color of the cap since my bow is all camo, but I'll wrap it with some tape or something. Please offer a different color. Also I don't love the switch because it's too hard to press. Make it a little softer. Even with these shortcomings, I will use this over any other lights I've bought. Very bright and charge lasts a long time.

Purchased the light off Amazon and had same problems everyone was having. Loud clicking, wouldn't hold a charge. After awhile would not light up unless plugged in etc.I emailed Viper and they were amazing!They apologized for all the issues and itemized each one back to me and told they were all fixed and how they fixed them! I sent them my old one, got a new one back quickly. The packaging looked the same, but the product was much improved, no click, the light charges fast, holds a charge and works with three grades of brightness and the cap will not come off. Terrific Customer Support!All my thanks to Nikki and the team at Viper!It is now a VERY good product!

I have an older bow & my old light needed aluminum foil to contact batteries. This fit the large hole in my sight perfectly & it’s very bright. Rechargeable, 3 brightness settings. Also has white end in pics, but it was all black when it arrived 😎. More ascetically pleasing. This lit my fiber optics up like Tron 🤣

Works really well. The adjustment are push button which is very easy to use. Came in all black . Looks a lot better than the white.

Most bow sight lights work fine or not at all, the ones that do eat up the batteries even if you’re not using the light. This one has a push button on and off which doubles as 3 brightness settings. And, even better, it’s rechargeable. It’s short at first but once you thread it into the appropriate adapter it’s big enough. Use loctite when threading onto the adapter or it will come loose.

This is a great light for your bow sight. No more replacing batteries. I have two of them. One the older one has a white cap in top. The second one (newer one) has a black cap on top. Like the black top better.