Ahhh great, I see above you have a D25A Clicky in NW (2012, XML I presume?), me too. Perhaps you can help me determine if my SC52 is defective - I think all my L modes are out of wack.
How you would compare (as a percentage) the SC52s 0.34 L2 and 2.7 L1 modes to the two D25A lowest modes - Grp1 moonlight, and Grp2 low?
And, just curious, is this comparison by the naked eye?
Love my SC52. The range of modes is fantastic. The ability to press the switch a little longer and start it dim is very handy, or press quick for bright. If you have other Zebra Lights you are already familiar with the UI, quick learning curve! I have one 14500 and
this sucker is bright. One of my favorite lights.
Sorry, I wasn’t referring to you missing one mode… I was referring to the confusion we went back and forth on with regard to what you believed that moonlight was “stepping down?” This is basic ZL operation across all their lights.
So this little feller gets to 500 lumen, but only off a 14500 cell and only for 60 seconds? Either way, that’s damn impressive even if it steps down to 280 lumen…
Look at how the high modes all read 1 hour on both AA and aa2 modes here http://www.foursevens.com/products/flashlights/Tactical
On both xpg2 and XML models
Yet in our decrepit Canada 4sevens.ca still has old specs for the original AA xpg (similar drive current and driver) http://www.4sevens.ca/product_info.php?cPath=303_374&products_id=2118
Moonlight: 0.2 lumens for 30 days (1ma)
Low: 4 lumens for 5 days (10ma)
Medium: 22 lumens for 24 hours (50ma)
High: 85 lumens for 5 hours (250ma)
Max: 206 lumens for 1.3 hours (700ma)
Strobe: 206 lumens for 2.5 hours
Beacon: 0-206 lumens pulse for 18 hours
Operation
Moonlight: 0.3 OTF lumens for 15 days
Low: 2.7 OTF lumens for 3 days
Medium: 24 OTF lumens for 20 hours
High: 115 OTF lumens for 2.5 hours
Max: 280 OTF lumens for 0.8 hours
Strobe: 280 OTF lumens for 1.6 hours
SOS: 280 OTF lumens for 3 hours
Beacon: 0-280 OTF lumens pulse for 8 hours
Operation
So I think either Quark got sloppy with there data entry and used there AA figures for there aa2 lights or there runtimes have gone to crap (Foursevens.com)