Hi, I'm interested in the following module:
XML2 T6 5000K
4 level driver (1-5-30-100%), 2.8V-6V, 3Amps
Smooth Reflector
Host: Seraph SP-6 or Solarforce L2
Battery: AW 18650-2600mAh/3100mAh flat tops
Would the price be $40+$5 for priority shipping to Massachusetts?
Questions:
1) Is there any difference in efficiency/runtime between the 3 and 4 level drivers at equal levels?
2) Is the driver current regulated? (I assume it is)
3) Do the driver level percentages represent current levels (i.e. 0.01*3A, 0.05*3A, 0.3*3A, 1.0*3A)? I'm trying to figure out the expected LED lumens.
4) Any info on the expected throw/lux from this configuration, vs. OP reflector? (I'll be using it mainly for biking and would like more throw)
Thanks!
P.S. I couldn't find operation instructions on how the levels switching works, I assume it's a standard turn off/on within 2 seconds to change level, level remembered on power off?