Five Factors Attention when Buying LED Street Light Housing

During this super similarities environments , one design lighting have 10000 suppliers, price from 10usd-100usd,
Do you also ever confused how can choose the right one with best price with best quality ?
Let we show you how do do it :

1.Raw Material Choose，( use right good high quality Aluminum Ingot )

Most important should clearly if this housing are “ Recycle Aluminum “ How to Distinguish ??
“Good high quality Aluminum Ingot” & “Recycle Aluminum Ingot”
                                                                             
A.--- Surface view, good ingot should be more Light color , no black spot ;
B.---- Checking Raw material report or SGS Report from your supplier;

2.Shell Heatsink Design, ( with heat dissipation tendon, separate heatsink and driver box part),

This part according clients , some client more like without Tendon, just will higher cost of housing
A.With Heat Dissipation Tendon & Without heat dissipation tendon
                             
B.Separate heatsink & driver box ( intergration cheap cost but not very good heat dissipation)
Separate design & whole intergrate

3.Waterproot Part Design ( ≥ IP66 + IK09 )

A.Wider water proof rubber ring design
B.Waterpfoor joint design + rubber Pad
C.Flow tank design --- exhaust steam