BELL Radian 550 Locking Bike Light Set

BELL Radian 550 Locking Bike Light Set -
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Item # 17485306


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Product Details

Safely ride at night with this BELL® Radian 550 locking light set! The 35-lumen headlight features a 45-hour runtime on steady and 90 hours when flashing, as well as a visibility of 180 degrees. The taillight lasts for 50 hours on steady and 100 when flashing, with a visibility of 295 degrees. Installation instructions are included.

Get your new BELL® bike light set today from Sports Authority.

Headlight Features

  • Runtime: 45 hours steady, 90 hours flashing
  • Visibility: 180 degrees
  • 35 lumens

Taillight Features

  • Runtime: 50 hours steady, 100 hours flashing
  • Visibility: 295 degrees
  • 4 lumens
  • Requires 6 AAA batteries for both lights (not included)
  • Installation instructions included for both lights

Product Reviews


by PowerReviews
BELL Radian 550 Locking Bike Light Set

(based on 2 reviews)

Ratings Distribution

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  • 1 Stars



Reviewed by 2 customers

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Compact and brilliant

By radial

from Columbus, OH

Verified Buyer

Comments about BELL Radian 550 Locking Bike Light Set:

I bought this set on-line, sight unseen, and the set is just what I was looking for. Battery powered, bright light in both "on" and "strobe" modes. Easy to mount on handlebar stem, and seat post. VERY compact, I barely notice them if they are not turned on. Seems to be well made. I would recommend to anyone looking for safe, compact lighting.

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(0 of 1 customers found this review helpful)


Works for me.

By New to Biking

from Tampa, Florida

About Me Casual/ Recreational

See all my reviews

Verified Buyer


  • Easy to install
  • Easy to Use
  • Good sizefit
  • Lightweight
  • Versatile


  • None

Best Uses

  • Commuting
  • Long Rides
  • Road Bikes

Comments about BELL Radian 550 Locking Bike Light Set:

Saw this on sale when I was ordering the Bell wireless computer and liked the price and that they were sold as a pair. They arrived on time and work as described. I do not usually ride at night, so actually haven't seen how they perform, but appear to be effective for visibility.

  • Was this a gift?:
  • No

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