The MF04 should be about 2.7A at the emitter on the later versions. Cree xhp35-HI has a plus or minus 7% variation on each bin so no two lights will measure they same. Plus the lumen tube has a plus or minus 5% variation. So 1930 lumen sounds about right to me.
Astrolux is probably not using a top bin emitter due to costs. They also probably don’t use a bottom bin, more likely they use something in the middle.
I guess you would have to measure the lumens, then swap in a top bin emitter and see if you get gains. If it’s 10% to 15% gain then maybe the original is one bin level lower, etc… It’s all very hard say for sure. Whether it’s 1930 or 2130, you probably can’t see the difference with your eyes. Only the equipment will see it.
Regarding MF04 questions from my fellow members, I will reply them once i finish clearing some of my personal works soon. Sorry for the late replies in advance.
Alright… give or take… i measured my fenix tk15 1000 lumen light to make sure my tube is not reading high or low… first number is turn on and second one is 30 seconds…
Fenix tk15 cw… 1026/1000
Astrolux mf04 CW. 2000/1960. Sony vtc5a
Blf gt NW. 1708/1673. Lg mj1 8 cells used.
Just went to order the Astrolux MF04 on the Banggood website,put in my coupon code clicked apply & it Won't accept my coupon code,it says: This coupon cannot be used on already discounted presale products.
Im trying to order the Cool White version wich it says is on sale with 23% off wich means banggood want me to pay $230.34 without shipping. Can someone please help me sort this out ?