As most of you probably know, the WS series of strobes are usually rated at around 1 candela. But a datasheet produced by Thorn says their peak intensity is 8000 candela!
the old candlepower unit is equal to .981cd, nowadays 1 candlepower is considered 1 candela.
i have no idea how the datasheet is getting 8000 though. i’m guessing they’re using some formula relating wattage to candela, but doesn’t factor in what it’d be at 10 feet.