... (slim light) 7.variable output mode. 2modes with 9 types output. Normal mode: lowlight, normal light, high ... light, strobe, stand-by; Professional mode: slim light, lowlight, normal light, high light, ... light SOS,stand-by 8.Ergonomics design for comfortable handling9.Toughened ultra-clear glass lens with ... parts and labor, any returns for servicing, freight charges to share respectively