How to replace the parts of led wall pack light?

 

With massively using led wall pack light, many overseas led lighting buyers find lowest price and  high grade light in Chinese led lighting factory. Because of remote distance, some details information need to discuss with you,the replacement method of up and down led outdoor wall lights need to know firstly. With following picture, you can know more:

 

 

Any questions about lighting replacement installation or any customized logo design ? Do you need affordable and high grade lamp in China factory ?Come and contact us!

Good day,friend!