PRG Bad Boy Field Service Manual - Manual (Page 111)

BAD BOY ® SPOT LUMINAIRE FIELD SERVICE MANUAL 103
Wide Zoom
130000
120000
110000
100000
90000
80000
70000
60000
50000
40000
30000
20000
10000
0
30.0 20.0 10.0 0.0 -10.0 -20.0 -30.0
Iris Full Open
56º Full Angle
50,000 beam Lumens
Throw Dist (Ft) 20 30 50 75 100
Beam Dia. (Ft) 21.3 31.9 53.2 79.7 106.3
Illuminance (fc) 312 139 50 22 12
Throw Dist (m) 5 10 20 25 30
Beam Dia. (m) 5.3 10.6 21.3 26.6 31.9
Illuminance (lux) 5000 1250 312 200 139
Multiply throw distance by Tn to find beam diameter.
Divide cd (candela) by distance squared to find center beam illuminance.
Dist. in Ft. = foot candles
Dist. in meters = lux
Degrees
Tn = 1.06
cd = 125,000
Candela
Lamp Power = 1400 Watts