| Brand | Prairie Fire |
| Model | T21 |
| Color | Bronze |
| Quantity | 1 |
| Material | Aluminum |
| Emitter Brand | Cree |
| LED Type | XM-L |
| Emitter BIN | T6 |
| Color BIN | Cool White |
| Number of Emitters | 1 |
| Brightness | 900 lm |
| Working Voltage | 3.6~4.2 V |
| Circuitry | N/A ma |
| Number of Modes | 5 |
| Mode Arrangement | Hi > Mid > Lo > Fast strobe > Slow strobe |
| Switch Type | Reverse clicky |
| Switch Location | Tailcap |
| Mode Memory | No |
| Runtime | 1~3 hours |
| Beam Range | 350 meters |
| Lens | Coated glass lens |
| Reflector | Aluminum Smooth / SMO |
| Battery Configuration | 1 x 18650 (not included) |
| Strap Included | Yes |
| Clip Included | No |
| Other Feature | IPX8 waterproof |
| Packing List | 1 x Flashlight |