2 of 2 people found the following review helpful
Bad more than good,
Amazon Verified Purchase(What is this?)
This review is from: Knog Skink 4 Led Rear Light (Sports)I bought two of the Knog Skink 4 led rear lights. One works fine. The other switches on, then takes on average 15mins to get the thing to switch off (or just take a battery out). Unfortunately I had only just started to use them in anger when the fault came to light (ho ho)and I missed the returns dead line for amazon. I'm afraid a fifty percent success rate is not good enough. Buy cateyes.