Just some curiosity/discussion type questions among the answers ... 

> The device can be powered by either an AC or DC source up to 30 V. 

In this 'either' situation, doesn't compliance whatever it 
ends up being, have to default in some way to 60950 
by way of the AC regardless of the 30vdc?  

> The only electronics inside is a bridge
> rectifier and a RC circuit to blink a LED.  

Couldn't someone be a total speedbump with 
the LED having to be declared to 60825? 

- Doug McKean 




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