PreciseBike Bike Lights Set HeadLight + TailLight Combination - Super Bright LED Cree Q5 Bicycle Head Light + 5 Red LED Six Flashing Bicycle Rear Light + Free Batteries Included for Both Lights

The headlight was easy to install on the handlebar of my Trek Hybrid bike. It was brighter than expected and I like that the focus is adjustable from a narrow beam up to a broader spread. I'm not sure about the taillight. It feels cheap in the hand and the seal between the lens and case doesn't look like it is going to be waterproof so I am expecting an early demise once the water gets to the electrical contacts. The taillight case was also difficult to open, mainly because I was afraid of applying too much force but it eventually separated. I didn't use the taillight mount because I have a small saddle bag, but it comes with a clip attached that is designed to hook onto a bag. I should also mention that the lights have been banished to the outdoors and the foam padded case they came in recycled due to the strong petroleum smell. I'm hoping that anything that smells that bad will make the lights last longer in the weather. ;-)UPDATE: 0705/2015I knew it wouldn't last long! One of the tabs on the tail light body has snapped off so the lens is no longer able to stay attached. I applied a MacGyver fix by slipping a large O Ring around both pieces to hold them together. This may actually be better than the original tabs because the seal between the 2 pieces is now compressed. I suggest that the manufacturer starts to provide a 1 1/16th O Ring with the set as an improvement. :-)

I Ordered the most popular light set first. It was half the price an less then 1/10th the quality. If you consider that the $9.95 popular set did not include batteries then the price just about evens out.This set has a much better light. It has a beam that adjusts from wide to narrow or in between. The mount for this head light also adjusts one click at a time to get just the right angle so the light shines perfectly to give you a safe view. It also shines much brighter and comes with a decent quality battery pack.The tailight in the #1 purchased set never worked at all. It would not allow the batteries to touch the connectors in the the light.However in this slightly more expensive set, not only did the batteries work perfectly but they were very bright and they had several patterns to chose from. They have adjustments of about 5 or 6 completely different blicking Patterns. Very good for your childs safety toy or an adult rider in traffic at night.I highly recommend this set, it is a great buy for a bike light set and you can easily remove the head light and you can use it as a flashlight and it has a wrist lanyard.We ended up buying one for each bike in the family.

The lights are bright and highly visible and come well-protected in a handy case as advertised, but I have one beef: Inside the case are both lights, attachment hardware and five AAA batteries. A folded sheet of paper promotes PeciseBike's commitment to customer satisfaction and not-so-subtly asks for a 5-star feedback review. But nowhere is any user/owner information. While figuring out how to use and attach the lights is fairly intuitive, I couldn't get the rear light open to insert the batteries (I didn't want to force it and risk breaking it). The promotional slip includes the cryptic statement, buried toward the bottom, "See PreciseBike.com for instruction manuals..." There, you'll have to choose the unintuitive "Unboxing" option from a drop-down menu to see a brief video showing how to install the batteries. They can spend the money for a flyer pumping buyers to give a positive product review, but can't include sone simple instructions. Not sure I agree with their priorities.

I like this light. It is bright and you can adjust the beam to be more broad or direct. It comes completely out of the assembly so you can use it as a flashlight which is an added bonus. It also has 3 light settings that you can adjust with the on/off button. I have a hard time sometimes switching between them because you have to press the button on the end of the light (like a regular flashlight) to change the settings but it's manageable and not that big of a deal.The tail light is very bright and, with several different settings, easy to see and grab attention. The whole thing was easy to install.I'm not really crazy about the fact that, with the exception of the flashlight, the whole things is plastic. It seems pretty sturdy but I am not sure how long it will last if I have to take the light out of the assembly a few times. Right now it seems sturdy enough and for the money, I am pleased with this purchase.

I ordered 2. They were delivered fast. I was surprised to find them in a nice plastic case. The lights are well built. The mount for the headlight is easy to install. The headlight attaches to the mount and is easy to remove. The tail light clips onto its's bracket or to our rack's rear light mount. Overall these are excellent lights. Clamp the lights on your bike or carry the headlight as a flashlight and clip the taillight to your rear pocket. They are bright. The headlight easily lights up enough road, length and width, to clearly see where you are going. The tail light is bright enough to announce your presence to oncoming traffic. I would recommend these without reservation.

The headlight is exceptional for the price. It has a slightly cheap feel but it works really well. Nice and bright and you can focus it how you like. The taillight is good but feels even cheaper. Installing the batteries on the taillight was tricky since there are no instructions and no indications on where to open for the battery compartment. I thought I was going to break it. PreciseBike has a YouTube video and I tried to copy what they did there and it seemed like they just pulled it apart. I had to use quite a bit of force but I got it to open without breaking. Once installed on my bike everything looks and works great.

Had problems with connection/light fading as time passed with it on, got MUCH brighter and more consistent when I replaced the batteries. (The ones that came with it were junk). Still has problems with connectivity every once and awhile (it sometimes changes modes when I go over bumps, presumably because connection is lost then made again quickly)