Friday, 16 December 2016

My latest traffic light


This is the latest iteration of the light bulb 

It glows:
  • Green from midnight to 7am
  • Red from 3pm to 8pm
  • Amber at other times
If everyone had one, and shifted their discretionary consumption from the red to the green periods, we could avoid two more Hinkley C's!

Let me know if you want one!