Typical Lambertian Representative Spatial Radiation Pattern
Note:
For more detailed technical information regarding LUXEON radiation patterns, please consult your Philips Lumileds Authorized
Distributor or Philips Lumileds sales representative.
100
90
80
70
60
50
40
30
20
10
0
-100 -80 -60 -40 -20 0 20 40 60
Angular Displacement (Degrees)
Relative Intensity (%)
80 100
Figure 7a. Typical Representative Spatial Radiation Pattern
for LUXEON Emitter Red, Red Orange and Amber.
100
90
Relative Intensity (%)
80
70
60
50
40
30
20
10
0
-100 -80
-60
-40
-20
0
20
40
60
80
100
Typical Upper Bound
Typical Lower Bound
Angular Displacment (Degrees)
Figure 7b. Typical Representative Spatial Radiation Pattern
for LUXEON Emitter White, Green, Cyan, Blue and Royal Blue.
Typical Side Emitting Representative Spatial Radiation Pattern
100
90
Relative Intensity (%)
80
70
60
50
40
30
20
10
0
-120 -100 -80
-60
-40
-20
0
20
40
60
80
100 120
Angular Displacement (Degrees)
Figure 8a. Typical Representative Spatial Radiation Pattern
for LUXEON Emitter Red, Red Orange and Amber.
LUXEON Emitter DS25 (5/07)
15
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