MDTFSL3X001_D_Dialight Street Light - Lincis
MDTFSL3X001_D_Dialight Street Light - Lincis
MDTFSL3X001_D_Dialight Street Light - Lincis
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IES Type IV - Measurement Data 1<br />
Iso-Illuminance Chart (fc)<br />
Example shown: 25 ft Mounting Height<br />
0.01<br />
0.2<br />
0.4<br />
1.<br />
Spacing of each box is equal to mounting height in feet.<br />
Ex: 40ft mounting height = each box is 40ft, 30ft mounting height = each box is 30ft<br />
- Location of streetlight<br />
Iso-Illuminance Chart (fc)<br />
Example shown: 30 ft Mounting Height<br />
0.7<br />
1.4<br />
0.14<br />
0.3 0.07<br />
Spacing of each box is equal to mounting height in feet.<br />
Ex: 40ft mounting height = each box is 40ft, 30ft mounting height = each box is 30ft<br />
- Location of streetlight<br />
Iso-Illuminance Chart (fc)<br />
Example shown: 40 ft Mounting Height<br />
0.4 0.15 0.08 0.04<br />
.6<br />
1.5<br />
Spacing of each box is equal to mounting height in feet.<br />
Ex: 40ft mounting height = each box is 40ft, 30ft mounting height = each box is 30ft<br />
- Location of streetlight<br />
60 Watt<br />
Mounting<br />
Height<br />
120 Watt<br />
Mounting<br />
Height<br />
Multiplier<br />
10 9.000<br />
15 4.000<br />
20 2.250<br />
25 1.440<br />
30 1.000<br />
35 0.735<br />
40 0.503<br />
45 0.444<br />
50 0.360<br />
180 Watt<br />
Mounting<br />
Height<br />
Multiplier<br />
10 6.250<br />
15 2.228<br />
20 1.563<br />
25 1.000<br />
30 0.694<br />
35 0.510<br />
40 0.391<br />
45 0.309<br />
50 0.250<br />
Multiplier<br />
10 16.000<br />
15 7.111<br />
20 4.000<br />
25 2.560<br />
30 1.778<br />
35 1.306<br />
40 1.000<br />
45 0.790<br />
50 0.640<br />
Intensity Distribution Curve (cd)<br />
Intensity Distribution Curve (cd)<br />
Intensity Distribution Curve (cd)<br />
1<br />
Cool white values shown – neutral white versions ≈ 6% lower<br />
7