The EVO light is awesome. The Hangover doesn't have enough punch/reach to improve upon the awesome light carpet provided by the EVO. For a helmet light I want something that can really illuminate FAR down the trail and the spot of the hangover isn't big enough to really add much. As a combo, I prefer my old Nightrider Lumina 950 boost on my helmet to the Hangover. The Hangover also has half the battery life of the EVO.

I am a flashaholic and a mountain biker, I have over 30 flashlights. They all have a different purpose: flood, spot, batteries, lumens, cri, color temperatures, headlamps, lanterns. So I have tried quite a bit of bike light options, and my OL lights are by FAR the best I have ever owned. I honestly am not sure how I rode without them.

Straight from the box you can absolutely feel the quality and engineering in the lights. The brightest and floodiest bike light I have ever seen, and I always get asked what kind of lights they are on my rides. A few buddies actually bought these after they saw mine! They are worth the price and some.

The customer service is what really made me feel confident in my purchase. I had some questions about batteries and mounts and they were very quick to reply on Facebook and answer everything plus some. I broke my Evo mount after 4 rides and again, they were quick to reply on Facebook and send me out another the next day under warranty. If you are on the fence, I can tell you the customer service alone is worth more than any big brand company that is going to take weeks to get back to you.

I bought the Evo/Hangover package for winter rides of 1-2 hours and temps between 20 and 30 degrees. I thought the advertised battery runtimes might be a little optimistic and that runtimes would be shorter in cold weather. I'm happy to say both lights made it through a two-hour ride with juice to spare. And, the visibility is orders of magnitude better than my old lights.

The Evo downhill package is great. The light pattern is perfect, and the adaptive mode is awesome for extended battery life. The option to use external battery packs is a plus if you're on longer rides and want to stay in high mode more frequently.

Wow! These are the best lights I have ever owned. I have owned many Nightriders over the years. The last few the batteries failed prematurely. So I started looking at different brands and glad I did. The Evo has the best beam pattern I have ever seen, its almost like cheating. The hangover is nice and light and perfect for seeing where you are looking when cornering. If you run your bars low I would recommend getting the cable management add on to avoid shadows, well worth the $15.