3200K
5600K
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
380 420 460 500 540 580 620 660 700 740 780
Wavelength(nm)
Relative intensity
Re = 96
Ra = 98
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
98
99
95
99
99
97
99
97
94
97
97
83
99
96
97
0 10 20 30 40 50 60 70 80 90 100
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0.0
380 420 460 500 540 580 620 660 700 740 780
Wavelength(nm)
Relative intensity
Re = 94
Ra = 96
R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
97
98
95
94
94
92
98
97
98
93
94
66
98
97
95
0 10 20 30 40 50 60 70 80 90 100
CRI is not a good measure of the appropriateness of the color output for image
capture and should not be relied on when comparing fixtures.
The diagrams below show, histogram, spectral power distribution and chip chart
images gathered with a standard Silk
TM
210 at the 3200K and 5600K set points.
These metrics are typical of a Silk
TM
LED fixture, but individual units may vary
within manufacturing tolerance. It is the user’s responsibility, as is customary and
standard practice, to shoot image capture tests when combining sources using
different core technology such as HMI, fluorescent, tungsten or RGB LED fixtures
to ensure compatibility.
Color meTrICs
- 19 -