| Color | Black |
| Brand | KINFIRE |
| Model | K2100S |
| Quantity | 1 Set |
| Material | Aluminium alloy |
| Emitter Brand | Cree |
| LED Type | XM-L |
| Emitter BIN | T6 |
| Number of Emitters | Others、21 |
| Color BIN | Cool White |
| Working Voltage | 14.8~16.8 V |
| Power Supply | 4 x 26650 or 18650 (not included) |
| Current | 5600~6100 mA |
| Theoretical Lumens | 6800 lumens |
| Actual Lumens | 5200 lumens |
| Runtime | 3~4 Hour |
| Number of Modes | 5 |
| Mode Arrangement | Hi、Mid、Low、Fast Strobe、SOS |
| Mode Memory | No |
| Switch Type | Forward clicky |
| Switch Location | Tailcap |
| Lens | Glass |
| Reflector | Aluminum Smooth |
| Beam Range | 380 m |
| Strap/Clip | No |
| Packing List | 1 x Flashlight 4 x 18650 battery holders |