工程案例
Powerful 55W Aluminium HID Flashlight 
 
·                       Output: more than 4500 lumens of Xenon brightness. 
·                       Large lamp housing provide longer effective range.
·                       Portability: May be carried by hand or strapped to a belt.
·                       Convenient recharging by either 100-240VAC or 12VDC :
·                       The entire unit is construction of tough aluminum material
·                       Water-proof & Shock-proof design IPX3 and suitable for any terrain. Not allow dip into water. 

Specifications
·                       Power and voltage Luminousness: 55W/12V
·                       brightness: more than 4500Lumen
·                       Color temperature: 6000K
·                       Continuable illuminate time:  120Min
·                       Irradiation distance: more than 1KM
·                       Bulb life-span:  3000 hours
·                       Light starting time: 2 Seconds Light starting time <1 second to start<15 seconds to full 
·                       Battery mode:11.1 V 6600mAh 
·                       Battery life-span: more than 500 times
·                       Charging Time: 8-10 Hours
·                       Flashlight's Dimension(LxDia): 42*20.5*11.5cm
·                       Weight: 1.5kg
·                       Material: Aluminium  alloy