ONE-OFF FourSevens Maelstrom S18vn

S18 Stock SST90 ~6000K 1200L, 47Kcd, 434m  S18vn R100 DL 6500K 2100L, 155Kcd, 787m  Excellent condition minus couple of tiny spots shown in photo R100 = Dream beam and tint  Was a dream light for many Takes 6*CR123A or 6*16340  6*16340 950mAh included  SST90 was the first real ultra high performance thrower LED (~year 2010) R100 is the present  A simple LED swap double the output, triple the beam intensity and double the throw distance. Nicer clean white tint and much improved defined filled hot spot. This mod summaries how LED advances in 15 years. The SST90 can be driven to about 1500lumen from my experience but I haven't yet found R100 limit as it can be north of 6000Lumen!  This light is now a dear collectible Rear magnetic rotary + Forward rear switch = Simple perfection Original hard carrying case, manual, O rings and holster included  This is a light I do not mind if it doesn't sell :-)  + "V54" Engraving + Extended Warranty + International Shipping Insurance  + Specifications Must Read Purchase Agreement HC/AHC/PAHC Sample SkyLumen54@gmail.com