Didn't buy it from Kobo direct, an online site is selling them in the UK.
Good news, the front light is very even. Phew as I'm Mr picky. I sent back two Voyages that were shocking and an H20 that was too yellow. No colour shift at all, very even across the screen. No light cones at all. The light is less bright that my pw2 by quite a margin. Picture below is at 100%

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