-
Tried with/without the redeye. I've used it extensively in the past and expected the light to take a while to warm up. I'm guessing either the LEDs have had it, or something's come loose/failed inside the lamp.
@grams that makes sense. I'll probably pop an email off to Exposure rather than dig out the power supply. They've fixed several lights for me in the past and rather not risk any further damage and a more expensive repair :)
atk-
I had exactly this (or thought I did) recently, so pinged an email off to them saying that only 2 LEDs were lighting up etc. Their response told me that the other 2 only light after a short while riding and they go off instantly on stopping, so it can give the impression that only 2 are lit. Their recommendation was to rotate the mount so you can see the face of the light whilst riding and go for a short ride in daylight.
I haven't done it yet but bits of their email might be relevant to you if you are only gauging whether the second 2 LEDs are working based on the standlight function or spinning the wheel by hand, which is not enough.
They also sent me a warranty/service form so I get the impression that they will be good about fixing it if there really is a problem, but I need to do the test first...
spj7
Are you powering anything else of the hub/Revo? When I’m running a red eye off the Revo i usually only get 2 leds until I travel at sustained 20/22kph. Setting off, around town or slower rides with the Red eye attached I’ll never get all 4 leds showing.
This is which a Shimano Alfine 6v3w hub, which should be the same output as SP8 I believe.