DIY Spare Astrolux MF01 Flashlight Driver Circuit

Specification Product name Astrolux MF 01 18x XP G3 Nichia 219C 12000LM LED FlashlightBrand AstroluxModel MF 01Emitter Type XP G3 Nichia 219CLight temperature 6000 7000K 5000KLight color Cool white Neutral whiteMaterial Aerospace grade aluminium alloyTotal Emitters 18xMode Low Mid Mid1 High Turbo Strobe SOS Location BeaconLumens 100LM 600LM 1550LM 5100LM 12000LM Sumsang 30Q XP G3 70LM 700LM 1100LM 6800LM 11526LM Sumsang 30Q Nichia 219C Runtime 214h 14h 4 7h 4h 3 5h Sumsung 30Q Battery Configurations 2 x 18650 4 x 18650 battery not included Voltage Input 5 5V 9VSwitch Type ClickySwitch Location Body side of the flashlightPeak Beam Intensity 53960cdImpact Resistant1 5mMax Output 12000Lumens XP G3 tested with 4x18650 Range 450meters max Lens Toughened ultra clear mineral glass with anti reflective coatingWaterproof IPX 7 waterproofColor BlackWeight 550g without battery Size 125mm x 72mm x 52mm length x head x body diameter Features Utilizes 18 x XP G3 Nichia 219C LEDs max output up to 12000 lumensPowered by 2x 4x18650 batteries Max runtime up to 214 hoursMax throw up to 450 metresOne single switch provides access to all functions5 brightness levels and 3 special functions available Light off or Normal mode click twice to enter turbo or click three times to enter tactical strobe High efficiency constant current circuit Reverse polarity protection Direct thermal path DTP copper board Intelligent temperature control over 60 degrees will reduce the power and output w