Showing posts with label lighting. Show all posts
Showing posts with label lighting. Show all posts

Tuesday, February 23, 2010

my Bike BrightZ (flashing LED lights) demo

Here's a video I shot to show the effectiveness of the Bike BrightZ at night. Watch it and judge for yourself.



Just for clarification, I mounted two lights on the bike in the video, one on the left and one on the right of my rear rack, pointed at an angle to the rear. If I was to do this permanently, I think I would have used two of the Bike BrightZ red flashing LEDS rather than a yellow and green as shown in the video.

Bike BrightZ can be ordered online for $19.99 each with free shipping in US and Canada.

Here's what I found from my testing evaluation on adult and kids' bicycles (note: Bike BrightZ provided me with samples for my testing and evaluation - I did not purchase these nor receive compensation for this review)...

PROS:
Fairly easy to install.
Reasonably-priced.
Package comes complete with batteries.
Easy to operate.
Different LED colors available.
Multiple flashing patterns (or steady).
Kids love them - it's easy to get them to use them.

CONS:
The unit can rub against down tubes and scratch paint when grit gets between unit and the bicycle tubes.
Since it mounts low, it could be obscured by mud/muck/sand/grit/grime.
It might not fit flush on more radical designed frames or curvy frames or smaller kids' bikes.

BOTTOM LINE:
I am of the opinion that any visual enhancement in low light or dark conditions, especially as a bicycle commuter, is a good thing. This said, this product would be a good thing to consider in your "visibility toolbox" along with a headlight and flashing rear red LED or reflector (per many states' laws). Additional reflectors and/or lights are also beneficial. I would avoid the colors other than red, and especially not combine the red and blue Bike BrightZ, as to avoid drivers thinking you're posing as a cop.

As for kids' use of this product, there is a coolness factor that they really enjoy which makes it easier to get them to turn them on. (Note: the kids sampling this were 5-7 years-old and were not actually riding in the streets at night).

Thursday, February 11, 2010

follow-up post --> installing Bike Brightz

I recently mentioned I received a package from a company that makes and markets Bike Brightz to have me and my kids install them on our bikes, test out, and review the product.

I installed the lights this week and shot some photos of the process.

Here's a photo of the Bike Brightz packaging. I liked the fact it is easy to open - something rare in this day and age when you find a product that isn't either completely encased in a near bulletproof plastic or boxed up in a styrofoam cocoon.


What's included in the Bike Brightz package... two AAA batteries, two zip ties, a protective rubber "gasket" (to fit between the light and the bike frame to protect the bike paint), and the lighting unit.


Installing onto the downtube of a kids' bike with the supplied zip ties (bike pictured upside down). If you can fasten a zip tie, you can install this light unit. Not pictured was me slipping the batteries into the unit just prior to this shot.


The installed product... turns on with a simple push of a button on the unit. It cycles through steady or multiple speeds of flashing.


Here's another I mounted to the downtube on my Cannondale road bike.


One issue I had with one of the kids' bikes related to the downtube installation location. Since her chainstays (another manufacturer's recommended installation location) were short and/or cluttered with a chain/chainguard, I only really could install the light on the downtube. Her downtube is curved a bit allowing for a gap between the frame and the light unit as in the photo. I am sure I can fashion something a bit thicker to pad the area (like a piece of old/extra thinner helmet padding) and keep the unit from slipping around - however, with the zip ties tightened, it is still pretty secure as-is.


Next and final installment: riding impressions.

Disclaimer: I am not affiliated with Bike Brightz company in any way. I did not receive monetary compensation for this review from BB or anyone else. I did, however, receive this product for testing purposes at no cost to me.

Friday, February 5, 2010

new lighting product: my first review pending



I received my first item from a manufacturer for real-world product testing and review. Bike Brightz sent me a few samples (red, green, yellow, and blue) of their flashing LED lights to test out with the kids and on my commuter bike.



They are able to be zip-tied to the bicycle frame, such as the down tube or chain stays, and run off of two AAA batteries (included). The lights are activated by button and have a steady or a variety of flashing modes (generally varies by speed of the flashing). The affect appears to be similar to the Down Low Glow but for a lot less coin (BBz are about $20 + shipping). I am not certain whether the Bike Brightz offers the same level of lighting as the DLG, since I don't have any for side-by-side comparison. Plus, the installation is super easy and easy to transfer to a different bike, since re-usable zip ties are provided with the Bike Brightz kits. Note: I have not used the DTG lights but have only checked out other web pages about them.

I will post pics (day and night) from my kids' bikes and my commuter soon and give a fuller review after I have a few commutes (including some rain commute days to test for water resistance) with them installed.

Disclaimer: these products were provided to me from the Bike Brightz company for testing and review at no cost to me.