| Brand | UItraFire |
| Model | WF-502B |
| Color | Black |
| Quantity | 1 |
| Material | Aluminum alloy |
| Emitter Brand | Cree |
| LED Type | XM-L2 |
| Emitter BIN | T6 |
| Color BIN | White |
| Number of Emitters | 1 |
| Brightness | 550 lm |
| Working Voltage | 3.6~4.2 V |
| Circuitry | 1800 mA |
| Number of Modes | 5 |
| Mode Arrangement | Hi、 Mid、 Low、 strobe、 SOS |
| Switch Type | Reverse clicky |
| Switch Location | Tailcap |
| Mode Memory | No |
| Runtime | 1.5h |
| Beam Range | 100m |
| Lens | Glass |
| Reflector | Aluminum Smooth |
| Battery Configuration | 1 x 18650 battery (included) |
| Strap Included | No |
| Clip Included | Yes |
| Packing List | 1 x Flashlight 1 x Clip 1 x 18650 battery 1 x 100~240V charging adapter |
| Brand | UItraFire |
| Model | WF-502B |
| Color | Black |
| Quantity | 1 |
| Material | Aluminum alloy |
| Emitter Brand | Cree |
| LED Type | XM-L2 |
| Emitter BIN | T6 |
| Color BIN | White |
| Number of Emitters | 1 |
| Brightness | 550 lm |
| Working Voltage | 3.6~4.2 V |
| Circuitry | 1800 mA |
| Number of Modes | 5 |
| Mode Arrangement | Hi、 Mid、 Low、 strobe、 SOS |
| Switch Type | Reverse clicky |
| Switch Location | Tailcap |
| Mode Memory | No |
| Runtime | 1.5h |
| Beam Range | 100m |
| Lens | Glass |
| Reflector | Aluminum Smooth |
| Battery Configuration | 1 x 18650 battery (included) |
| Strap Included | No |
| Clip Included | Yes |
| Packing List | 1 x Flashlight1 x Clip1 x 18650 battery1 x 100~240V charging adapter |