BESTSUN Bike Lane LED Laser Rear Tail Light 2 Laser Beam 5 LED 7 Modes Cycling Bicycle Road Safety Red Light Warning Back Rear Led Red Light Flashlight Lamp

This is great! I bought this for my dad for Christmas because he's a big time cyclist. He doesn't like to add accessories to his bike because it adds weight, but he thought this one was worth it. It has maybe 12 different settings for the laser and the light; blinking, solid, one blinking and one solid, etc. It's a little complicated to attach but my dad seemed to love it. Definitely worth the $7 I paid.

Item was as described. The light unit its self is of a decent quality. The read facing LED are bright and the seven (7) different flashing modes is really nice. The mounting bracket appears to be a bit lacking in quality. It functions, but not sure if it will stands up over time. All in all I like the light and its low profile. I would buy this light again and I have suggested it to several other cyclist I know

I liked the idea of outlining a bike lane with laser light, but the lasers on this model are too dim to be of much use.It's still an okay rear taillight, though.

Takes some turning to get it tight but it holds. Many flash options for LED lights and laser both. Very bright and gets you noticed. I bought this along with about five other taillights just to test a number of different models. I have several that are maybe 3x more but I prefer this one because the low profile and the dual laser-LED function. You just can't be too visible out there because drivers are careless.

I purchased this Safety Light, and I was very excited to use it. I have a Specialized Rockhopper, and the seat post is thicker than the "standard" seat post, although every bike that I have seen lately has the thicker seat post so I'm not sure what the "standard" is anymore. There are no specific mounting details in the description of this item, so I didn't realize it would not mount on my bike until I received it. And it's not worth the money to send it back as I only paid $7.40 for it. I'm going to try to figure out some other way to mount it, but more than likely it will end up getting pitched. Bummer.