COLORS AVAILABLE:
1= ULTRA RED (OBSOLETE)
2= STANDARD RED (OBSOLETE)
U2= ULTRA HIGH EFFICIENCY RED 
3= STANDARD ORANGE (OBSOLETE)
U3= ULTRA ORANGE
4= STANDARD YELLOW (OBSOLETE)
S4= ULTRA YELLOW
5= STANDARD GREEN (OBSOLETE)
6NW= ULTRA PURE GREEN
8NW= FLUORESCENT WHITE
10NW= ULTRA BLUE
12NW= SOFT WHITE

Data sheet available upon request.