【Technical Parameter】      
1.Light source：high power LED, light current 550MA，working light current 330MA，luminous flux >140，average life>100000      
2.Usage：100% strong light，450 mins，5% low light，6540 mins；10HZ flash，516 mins  3.Type of battery：18650 Rechargeable lithium-ion battery，charging time h<8；Battery life cycle is around 1000      
4.Lens：imported FCL mirror，plated super-trasparent lens film on both side;  Light transmission rate is 95%      
5.Material：aerospace reinforced aluminum 6061-T6， hard anodizing - titanium black，stainless steel head      
6.Size：L150mm x handle 26.5mm（head dia.37.5mm）      
7.7 Length of the cord is 150-160，strength N》50      
8.Illumination：Low-light illumination in a darkroom 1M area is 120-1801X；the initial light illumination for a strong light in a darkroom 5M area》1201X, continuous 200 mins 》1001X      
9. Photometric angle》4，weight 160G      
      
Delivery time：40 days for goods in stock  90 days for ordered and new-made products     
Payment：to be discussed by two sides      

After-service：We are responsible for the  repair of flashlights for free in two years dues to noarbitary factors.The cost of postage should be paid by the client.