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Posted (edited)

 

i'm whaaat, how does aluminium break the magnetic flux lines to produces a current?..

 

anyway, looks like it works.

 

 

https://www.magniclight.com/en/shop/product/1854-magnic-microlights-set

about R2k front and back (129 EUR)

 

goes up to 0,5 watt to generate 13 lux at 35km.

for the fundis

Weight per lamp 45 g (incl. brake shoe & brake pad) Power 0,1 - 0,5 Watt (per generator-light) Light output

headlight   7 - 13 lux per light  at

15 - 35 km/h   

---------------------------------------

16 - 28 Lux per light pair(left+right) at

15 - 35 km/h    Brake body Aluminium, black anodized Brake pads Shimano compatible, separately changeable Adjustment Light beam freely rotatable Patents

International granted patent EP2593351

 

 

science looks legit it seems

Edited by juan pelota
Posted

I think this is the coolest post I've seen in quite a while 

 

First saw it on tweeta a while ago.

 

Was about the teacher that had the options on the door, and the kids could decide how the teach greets them. Was from abroad, cant recall which part of the world.

 

But a really kickass concept.

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