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  • LED bulbs cast even, white light; nearly indestructible LEDs greatly improve battery life
  • HIgh-visibility blinking and steady light modes keep you seen from a safe distance
  • Attach the light directly to your belt or clothing
  • Water-resistant design is perfect for all weather conditions


View all Nathan Running Lights

REI membership


Best Use Running
Bulb Type LED
Number of Bulbs 3
Taillight Mounting Clothing
Rechargeable No
Batteries 2 CR2032
Battery Life On Low Unavailable
Battery Life Flashing 100 hours
Weight 0.9 ounce
Rated 4 out of 5 by from Somewhat of an improvement from previous Overall a slight improvement over previous design, mostly because the clip actually works and it is lighter. It is bright, however, it is not as bright as older, 5-LED design. The CR2032 batteries are also a bit hard to replace, they will tend to pop right back out before you can close cover. Also, you have to make sure rubber seal remains in place as you close unit back up. I feel one of my units died prematurely due to moisture (sweat) getting in because the rubber seal was out of place after replacing the batteries. Overall it's a good balance of brightness, size, and useage flexibility due to the clip.
Date published: 2013-10-11
Rated 5 out of 5 by from AWESOME SAFETY DEVICE I bought the NATHAN clip-on amber strobe for walking along roads past dark. If we are still walking at dusk then it will be clipped to the back of the pack, just in case. These are inexpensive safety devices, NATHAN makes safety gear for road workers, road runners/joggers, etc. The LED lights are incredibly bright and are programable with either a flashing pattern or can be left ON. If it is unneeded not too much of a burden, size is about 3/4" thick, 2.5" tall, and 3/4" wide (easily fits in the palm of your hand). Weight is about an ounce! This little thing is AWESOME. When walking (jogging/bike riding) at night this thing is SHOCKINGLY BRIGHT. In strobe mode you don't want to be walking behind it because its flashing will make you crazy, the last person in the line needs to be wearing this. One of the best pieces of safety gear I've ever bought for use along the roadside!
Date published: 2013-09-03
Rated 4 out of 5 by from Improvement over it's older predecessor I have 2 of these strobe lights and use them generally a few times a week for early morning runs and any race events that take place in the early morning hours. They have worked well and a definite improvement over the older previous Nathan strobe light. I have not used any other brand strobe lights so at present I can only compare Nathan's older version with this newer one. Pros: Overall build quality and ergonomics is better. A more durable designed strobe light, especially when dropped. The clip that holds the strobe to a belt stays put better. Slightly lighter weight. Cons: Uses Lithium CR2032 button batteries; I liked using my rechargeable AAAs. Not really any brighter in my opinion. Over all I am rather pleased with how these strobe lights have worked for me.
Date published: 2014-09-01
Rated 5 out of 5 by from Bright little light also perfect on my tiny pooch! I bought the light for running in the dawn/dusk but recently found another great use- because it's so light weight, I clip it on my 13 lb dog's collar and he never complains~ (normally he wiggles off anything extra I put on him in addition to his collar). It totally beats any other "leash light" you find in the pet store and the clip stay put! Highly recommended!
Date published: 2014-12-08
Rated 5 out of 5 by from I stay safe at night I bought this item in the green and red colors to attach to myself and my dog when we walk at night. We walk along lighted city streets so a headlamp is not necessary but I felt it would be safer to increase our visibility. The clip on this light easily attaches to the bottom of a jacket or to the side of a pocket. I have noticed an increased awareness from drivers that we are walking along the sidewalk or across intersections. Have only had to replace the batteries in one light after around 100 hours of use in sub-freezing temperatures. The other 2 lights I am using have not needed batteries yet it is possible that the light in need of battery replacement had been used often in the store.
Date published: 2017-01-11
Rated 5 out of 5 by from Awesome running light! Very lightweight and user friendly light that clips on easily and features a steady or flashing light. Extremely convenient for evening running!
Date published: 2013-11-23
Rated 5 out of 5 by from Haven't been hit yet! Clip opens wide enough for bulky clothes.
Date published: 2014-02-06
Rated 5 out of 5 by from Small, Light, Very Functional. Clip is very sturdy and works VERY well. It stays on my clothing or backpack even when I am jogging and running say, to catch the bus or train. I plan to purchase a bike soon and I think this will work very well for bike light too. I liked it so much that I bought a couple extra to clip on my dog's harness for when we go for walks after dark. Again, it is so light and small, it does not bother him at all. Very satisfied and feel a lot safer walking at night now.
Date published: 2016-12-03
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I'm not able to open it to change the battery, how do I change the battery?

Asked by: Kessabapple
​Right below the on/off switch you will see a slot. Insert a quarter into the slot and very carefully separate the two halves. The top battery should have the negative side facing up and the bottom battery should have the positive side up. Line up the top portion first when putting the light back together and make sure the gasket is properly seated. The light uses two CR2032 coin cell batteries.
Answered by: REIservice
Date published: 2017-04-12
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