With massively using , exterior led wall packs are known by more and more people .
When you decide to purchase led wall pack with motion sensor , except IP rating and voltage , we need to check the lumen of led wall pack fixtures too . Currently , I found some customers are interested in wall packs lumens , like led wall pack 3300 lumens , 10 000 lumen led wall pack , led wall pack 20 000 lumens . In fact , lumen is the physical unit to describe the flux of light , which related to the luminous intensity. So before you buy OEM direct wall pack lamp , or good and cheap direct mini wall pack lights , which producing from standard mini wall pack lights maker , you should check the lumen.
More information need to know about the led lights please click our next blog.