Green Light Trigger HP
![]() |
|
— Jim Quilter
International shipping is available for the Green Light Trigger HP.
Green Light Trigger
Have you ever ridden up to a traffic signal, only to sit there forever because the sensors wouldn't "recognize or see" your bike there. If you've ridden very much at all, then the answer is probably yes. The Green Light Trigger solves this problem - an absolute "must have" especially if you live in the city.
How it works
Traffic signal sensors are essentially metal detectors, making up a metal grid?�buried beneath the road surface. These "inductive loop" sensors are easy to spot because they have a circular, square, or diamond-shaped saw cut in the pavement just before the intersection. There is a weak radio frequency field over the coil, and a large inductive mass?� disturbs that field. Loop detectors are meant to pick up the presence of large masses of metal - like cars and trucks - sitting still over the detector loop.
Most modern bikes don't have enough inductive material or mass in their frames to trip the sensor, and what they have tends to be oriented vertically above the loop (making it harder to sense) so we get stuck sitting there.
The Green Light Trigger is a powerful, permanent magnet that can be attached to the bottom of practically any bike, so that when that bike is in motion crossing a detector loop, the Trigger's moving magnetic field disturbs the loop's field, simulating the arrival of a much larger vehicle. When the control computer sees that signal, it knows someone's there, and the biker gets a green light, just like a car or truck would.
About Green Light Products
Innovative products for motorcyclists, featuring the
GreenLight Trigger, which triggers red traffic lights to
green. Also, the GreenLight Swipe, a finger mounted
squeegee for wiping the face shield when raining.
Product Reviews / Discussion
Variations for the Green Light Trigger
| Name | SKU | UM |
HelmetHead Cycle™ Price |
Affiliate Commission |
|
|
|
Green Light Trigger HP | GL-1328 | EA | $29.95 | |
|
[Top of page] |
|||||
Feedback
Questions, comments or suggestions? Please give us your feedback.




