A. LED requirements
1.High power LED Manufacturer
 
Cree XPC XPE XPG XRE XML(1or4chip) MCE MTG
  MPL MX3 MX6          
Citizen CL233              
Edison 1LA5 Federal          
Lumileds Rebel Rebel ES          
Nichia 083A 119A 153AM 183A(3or6chip) 219A    
Osram GD GD+ Oslon 80°    
Samsung Sunnix7 Sunnix8 Ceramic    
Seoul A4 P4 Z1 Z5        
Others:_________________
Please do specify the lum for each LED as we need it to process to meet the optical requirements.
2.Colour Temperature
 
Cool White Netural White Warm White
Optional inform: 1. LED Spec  2. LED Samples  3. MC PCB Layout
B. Mechanical requirements
  1. Diameter limitation (mm):_________________
2. Height limitation (mm):_________________
3. Heat sink dimension 2D drawing
C. Optical Requirements
  1. Beam Angle Full angle (90%) Half angle (50%) Degree:______________
2. Centre Lux required:______________ lux in distance:______________meter
3. ies files if available
  For Street lamp lens
  1. The distance between street lamps
2. The height of the street lamps
3. The width of the road
4. The angle of the pole
5. The length of the street lamp pole arm
6. The uniformity: Emin/ Emax=
7. Asymmetry or Symmetry beam pattern
8. The arrangement of the street lamps
9. IES file is preferred if available
10. Single lens or multi cluster lens type
D. Material Requirements
  1. PC
2. PMMA
3.Others:_______________
LL01ZZ-CPQ38L46 (SEOUL)
LL01ZZ-CPQ38L46 (SEOUL)