First Watt F8

I think 2 leds are confusing for the customer. Maybe Nelson had to explain too many times what the use of the second led is. Logical would be that left led monitors the health of the left channel, and the right led for the right channel.
 
The second LED is there, you just can't see it!

'Every time you try and operate these weird black controls that are labeled in black on a black background, a little black light lights up in black to let you know you’ve done it.’

Zaphod Beeblebrox, The Restaurant At The End Of The Universe