Video: I don't know what 1000 suns actually looks like in real life, but I would imagine it's probably something like lighting up this 20,000 watt light bulb to full, world-scorching power. It's that eyeball-burning and -blindingly bright. Photonicinduction tested this 20kW Halogen light bulb that's used for large scale film sets indoors -- where it can flood out an entire room in white light -- and outdoors -- where it can pretty much turn night into day. I'm not even joking.