- Brand: Ultrafire<br />- Model: 501B<br />- Quantity: 1<br />- Color: Black<br />- Material: Aluminium alloy<br />- Color BIN: White<br />- Emitter Type: XP-G<br />- Emitter BIN: R5<br />- Voltage Input: 3.0~4.2<br />- Battery Configuration: 1 x 18650 (not included)<br />- Circuitry: 1500mA<br />- Brightness: 180<br />- Runtime: 1~2 hours<br />- Number of Modes: 5<br />- Mode Arrangement: Hi > Mid > Low > Strobe > SOS<br />- Mode Memory: No<br />- Switch Type: Clicky<br />- Switch Location:Tailcap<br />- Lens: Glass<br /><br />                                                                                                                                Dimensions: 5.20 in x 1.18 in x 1.18 in (13.2 cm x 3.0 cm x 3.0 cm)<br />Weight: 3.07 oz (87 g)<br /><br />