Strong Light Long Range Flashing

Material: ABS Battery: Built-in 3x18650 batteries Lamp beads: P50 Power: 30W Voltage: 4.2V Lumens: 2000 Lm Runtime: 4-5.5 hours Charging time: 5 hours Function: Strong one middle one Weak Single Burst SOS Flash Flash Size: (Approx.) LxW 301 x 10 3mm/11.8 x 4.05inch