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NiteRider Solas 40 USB Tail Light

Mfg PartNum:5077
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The NiteRider Solas 40 USB Tail Light offers a blinding 40 lumen output in an incredibly compact, USB rechargeable design. Two flash modes and two steady modes, including a low-powered “group ride” mode for not blinding other riders, provide versatile visibility in a variety of riding conditions. Hassle-free mounting thanks to an integrated belt clip and mounting brackets to fit the light on your seatpost, seat stays, or rack. The light attachment can even be rotated for proper installation, to fit wherever you need it.

The Li-Ion battery recharges easily via the included micro USB cable. Built-in charging indicator lets you know everything's working. Clear cover/Red LED. 54 grams.

Burn Times:

  • Flash 1: 18 hours
  • Flash 2: 7 hours
  • High Steady: 4.5 hours
  • Low Steady: 36.0 hours

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Weight: 54 grams

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Reviewed 4/22/2016
by Anonymous
Competitive Racer
Value Rating
Overall Rating
Worked for 3 years

So I had absolutely no issues with this light (I think mine was the 2.0 version) fro 3 years. Then it became difficult to charge. The plug had to be wiggled and held in just such a way to get it to charge. Then all of a sudden, it just stopped working altogether. Dead. NiteRider was happy to tell me they support the product for 2 years. Could not get them to reply after that.

Take it for what it's worth. $XX for 3 good years.

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Reviewed 2/19/2016
by Longhaulbiker
Cycling Enthusiast
Value Rating
Overall Rating
2 of 2 customers found this review helpful.
Noticable improvement over the Solas 2W.

They improved the bracket so that shouldn't be an issue anymore. The light output is reportedly improved and it does have great visibility. Cars go way around when they pass me, just as they did with my Solas 2W that this replaced.

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