BATWING
Light up the sky

Lux reader Damon Hart Davis spotted this in Brussels recently.

It’s bad enough for light pollution to incline street lights at an angle, but to add a bloody great floodlight pointing to the sky seems, well, less than helpful.

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NO 7: THE SPECTROMETER

To Fagerhult’s excellent Light studio in southwark, where Batwing is regaled with tales of future light sources by Dr Janos Veres, the chief technology officer of Polyphotonix.