... application; LED chip with color temperature, CRI, lumen efficiency test etc..2). Assembling:Following schedule for quality and lead time. Every ... : Files for item No., quantity, color temperature, voltage, label, packing etc. All with signature of the responsible. The Certificates of led ... software2.Payment Term O/A,L/C,D/A,D/P,T/T,Western Union,Paypal etc.CIF,FOB,CNF,EXW etc.3.Professional Service1 ...