From wired.com:
Fed up with seeing friends getting clipped by cars, the designers at Altitude combined two things we love — bikes and lasers — to create an instant bike lane and make nighttime cycling a whole lot safer.
Their bike-mounted gadget, called LightLane, beams two bright red lines and the universal symbol for cyclist on the pavement, neatly delineating a bike lane to remind motorists to yield a little space. It should make everyone feel a little more comfort on the road.
“Clearly one of the biggest benefits of bicycle lanes is that there is an established common boundary that both drivers and riders respect and must stay within,” designer Evan Gant told Wired.com. “However, this requires a great deal of resources and planning to implement, so we decided to focus on the fact that the bicycle lane establishes a safety buffer outside of the bicycle’s footprint.”
It should cost around $50, and we think it’s the best idea for a laser since Andy Samberg put one on a cat.
The LightLane started life as an entry to a design competition aimed at promoting bicycle commuting. “Having witnessed several friends be hit by cars while in traffic, we felt the intimidation of sharing the road was one of the bigger barriers to commuting by bicycle,” Gant said. He designed the gadget with Alex Tee.
They experimented with different ways of increasing the perceived size of bicycles, but decided they wouldn’t work. “We quickly realized all of these would compromise the rider’s safety by increasing the probability of accidental clipping,” said Gant.
Such an approach also didn’t consider the appeal of small size and maneuverability. After all, if bikes were big and bulky they’d be called pedicabs. Once they decided tinkering with the physical boundaries were out of the question, Gant and Tee considered virtual boundaries created by lasers. They decided it was a much better approach.
“Although it doesn’t establish a clear and predictable path for a rider to follow, it does encourage a driver to provide the rider with a wider berth by capturing their attention in a different way,” Gant said.
LightLane is only effective at night, of course, something Gant said underscores the need for proper bike lanes. “Permanent lanes are much more proactive and LightLane is more of a reactive solution to the problem,” he said.
Gant and Tee are trying to determine the best color and orientation for the lasers. Once they tackle that question, they’ll turn their attention to financing and building a prototype that is resistant to rust, easy to clean and difficult to steal.
If we’re lucky, they’ll figure out how to make it scorch the paint off any car parked in a bike lane.
Read a little more at lightlanebike.com
I like it L-Dub. Better than a stinkin’ bell.
pretty sure he went through a red-light at 2:13. Could’ve sounded a warning with his bell, too lol 🙂
and the Motorist in his BMW listening to his ‘Kenny G’ CD hears a ‘brring,brring’ above the music and engine noise (un-likely). He looks about the car his mobile phone thinking it’s ringing and mows said cyclist down..
Seriously, bell’s are a joke. If we as cyclists need a audio-alert, make airhorns a requirement. Motorists and pedestrians will hear those above engine noises, mp3 headphones etc etc..
Micky, it’s legal to turn at a red light in some countries as long as no-one is coming the other way (including Canaduh, I think).
Bells can be useful if you’re sharing a path with pedestrians but I agree with Benny that they’re useless on the road. I don’t have one and I find that on shared walking / cycle paths, an ‘excuse me’ or ‘coming past you on your right’ usually works fine.
Drivers and pedestrians aren’t the only ones not listening though. I’ve seen plenty of cyclists with those trendy white earphones in – I wonder if they can hear engine noises or tram bells?
I don’t really see the point in bells as most cyclists have perfectly good vocal cords. Why make a pretty pathetic tinkle on a bell where you can tell the motorist in uncertain terms just how he is putting you in danger.
Even on paths I think its much more personal, friendly thing to call ahead ‘Hello’ etc. instead of getting on your bell which might sound impatient or interpreted as ‘get-off-my-biketrack.’
I think the Lane laser idea is great heres another version: http://www.treehugger.com/files/2009/01/bike-lane-projector.php