Jomba real lumens, hense why it says 1000, not 1200-1800 as per eBay adverts, IIRC they were measured? (maybe)
I’ve never seen a DX xml, so I can’t really compare, but they all use basically the same LED, so what do you think? Just bear in mind the LED is not the whole story, on how good or reliable the lights are. If you simply want the cheapest, go check out ebay or DealExtreme direct.
The whole story isn’t about selling the cheapest product, he took time to test these light before stocking them, as per ebay other fufill the cheap and cheerful market, try searching feedback for Smudge on here, he get fawned over so regularly it’s embarrassing
(for great service/help with lights, not having to fix these lights)