... performance:* The electrical box for lamp is made by die-casting moulding aluminium,strong and safe,heat ... spinning a special reflective coating on surface,moudeling by rotary press,which enhances the lighting efficiency.* PC ... non-duscikiratuib after long time use.Trade Terms: 1. Payment: By T/T or L/C,100%payment ... total amount is more than USD10,0002. Lead time: Sample could be available in 3~7 days ...