Feature: Our company exploits the search lamp In the contour e use the high strength aluminum alloy material , the handsome and smooth appearance, the sturdy and reasonable construction, simultaneously it has good waterproof performance and reliable high temperature protective device, easy to operator. It is suitable in the public security patrol, the fire direction, the border defense patrols, the electric power emergency repair, the Enterprises and institutions security guards, and in night accident the flood-fighting emergency and so on, also in the signal contact and the position indicate.Parameter: Input Voltage: DC10V 16V Operation Current: DC3.2A Max Luminous: 5000LM Beam Spread: 0.1 15° Lamp Source: HID Lamp Lamp Power: 35 45W Color Temp.: 6000K Lamp Lifetime: ≥2200hrs Lumen distance: 1.2km 1.5km Weight: 1.5kg Dimensions: 310 x 105 x 125mm Battery Type: Li-ion Battery Capacity: DC 14.4V 6.6Ah Battery Run Time: 2.5hrs Charger Input Voltage: AC100 240@50/60HZ Charging Time: 3.5hrs+/-30mins333333333 Charger Voltage16.8V Drop Resistance: Drop from 1.5m will work well