| Brand | UltraFire |
| Model | WF-502B |
| Color | Black |
| Quantity | 1 |
| Material | Aluminum alloy |
| Emitter Brand | Cree |
| LED Type | XM-L |
| Emitter BIN | U2 |
| Color BIN | Cool White |
| Number of Emitters | 1 |
| Brightness | 800~930lm |
| Working Voltage | 3.7 V |
| Circuitry | 2800 mA |
| Number of Modes | 5 |
| Mode Arrangement | Hi !#!gt!*! Mid !#!gt!*! Lo !#!gt!*! Fast strobe !#!gt!*! SOS |
| Switch Type | Reverse clicky |
| Switch Location | Tailcap |
| Mode Memory | No |
| Runtime | 2 hour |
| Beam Range | 100~200m |
| Lens | Glass |
| Reflector | Aluminum Textured / OP |
| Battery Configuration | 1 x 18650 (not included) |
| Strap Included | No |
| Clip Included | Yes |
| Packing List | 1 x Flashlight |
| Brand | UltraFire |
| Model | WF-502B |
| Color | Black |
| Quantity | 1 |
| Material | Aluminum alloy |
| Emitter Brand | Cree |
| LED Type | XM-L |
| Emitter BIN | U2 |
| Color BIN | Cool White |
| Number of Emitters | 1 |
| Brightness | 800~930lm |
| Working Voltage | 3.7 V |
| Circuitry | 2800 mA |
| Number of Modes | 5 |
| Mode Arrangement | Hi > Mid > Lo > Fast strobe > SOS |
| Switch Type | Reverse clicky |
| Switch Location | Tailcap |
| Mode Memory | No |
| Runtime | 2 hour |
| Beam Range | 100~200m |
| Lens | Glass |
| Reflector | Aluminum Textured / OP |
| Battery Configuration | 1 x 18650 (not included) |
| Strap Included | No |
| Clip Included | Yes |
| Packing List | 1 x Flashlight |