6K CLEAR LENSE: 100’ 125’ 250’ 500’ 1000’ 1 - 6K Spot 1125 fc 750 fc 187 fc 47 fc 12 fc 1/2 Peak dia. 10’ 12’ 25’ 50’ 100’ 1 - 6K Flood 189 fc 126 fc 31 fc 8 fc 2 fc 1/2 Peak dia. 12’ 15’ 30’ 60’ 120’ 6K DIFFUSED LENSE: 1 - 6K Spot 260 fc 174 fc 43 fc 11 fc 2.7 fc 1/2 Peak dia. 28’ 35’ 70’ 140’ 280’ 1 - 6K Flood 83 fc 55 fc 14 fc 3.5 fc 1 fc 1/2 Peak dia. 45’ 56’ 112’ 225’ 450’ 15 HEAD ARRAY: 6K Clear Lense 500’ 1000’ 1/4 mile 1/2 mile Spot 1/2 overlap 94 fc 23 fc 14 fc 3.5 fc 1/2 Peak dia. 350’ 700’ 925’ 1850’ Flood 1/2 overlap 16 fc 4 fc 2.5 fc .6 fc 1/2 Peak dia 480’ 960’ 1270’ 2500’ 6K Diffused Lense 22 fc 5 1/2 fc 4 fc .9 fc Spot 1/2 Lense 980’ 1960’ 2580’ 5160’ 6K Clear Lense 705 fc 180 fc 105 fc 53 fc Spot all same position 62’ 112’ 148’ 300’ 6K FOOT CANDLES AT ANY DISTANCE Flood position 1,945,000 Divided by distance squared Spot position 11,625,000 Divided by distance squared 18K PHOTOMETRICS Distance 20’ 30’ 40’ 50’ 100’ 200’ 400’ 500’ 1000’ Flood Position 3200’ 1422’ 500’ 512’ 128’ 32’ 8’ 5.12’ 1.28 Spot Position 24,100 10,711 6025 3852 964 241 60 38.5 9.6 18K FOOT CANDLES AT ANY DISTANCE Flood position 1,280,000 Divided by distance squared Spot position 9,640,000 Divided by distance squared 12 &18 K BEAM ANGLE (DEGREES) Distance 20’ 30’ 40’ 50’ 100’ 200’ 400’ 500’ 1000’ Flood (39 Degrees) 14 21 28 35 70 140 280 350 700 Spot (9 Degrees) 3 4.5 6 7.5 15 30 60 75 150 12 K PHOTOMETRICS Distance 20’ 30’ 40’ 50’ 100’ 200’ 400’ 500’ 1000’ Flood Position 1900 844 475 304 76 19 4.75 3 0.76 Spot Position 20,400 9067 5100 3264 815 204 51 32.6 8.1 FEET CANDLES AT ANY DISTANCE Flood position 760,000 Divided by distance squared Spot position 8,160,000 Divided by distance squared (DATA WAS RECORDED USING A FLAT SCREEN. BEAM DIAMETER IS MEASURED AT 50% OF INTENSITY AT BEAM CENTER)  Our Photometrics_files/Photometrics%20PDF.pdf