Features and Benefits:2000/10000lm (5 steps);Power bank output 5V 1A;IP67;High Efficiency COB LED� Brightness is adjustable to five (5) levels� Indicator bar shows selected levelMulti-Functional Design� Power bank function for recharging devices� Glow-in-the dark fluorescent reflector makes lampeasy to locate in the dark� Visual readout of remaining battery life� Lights will flash as a low power warning prior to thebattery running out� Dust and water resistantBrightness Memory Function� Setting is recorded after 5 seconds of activation� Recorded setting is recalled next time the device isactivatedSPX201R & SPX151RUV� Powerful magnet allows lamp to be securelyattached to any metal surfaceSPX601H, SPX601C & SPX10K1C� Brightness can be controlled using exclusive ALSmobile app� Use with cable or rechargeable Li-on battery (forNo. SPX601H)