Does it use a R2 or R3 XP-E ?
What happened to the efficiency? PA40 is supposed to run 6h on 220lm using the same battery format. A step backward IMHO...
$40 for a decent durable light from a trusted manufacturer? I'd probably buy one. It's a little throwy but it would have its function. I've wasted more on lights that were a bigger gamble before (and lost, of course)