Photometric Data File Viewer
Following the the basic photometric performance for the product you selected.
For additional calculation capabilities, download this file and use a
lighting design software package such as Visual.
| TEST: | | LTL15321 | | DATE: | | 8/1/06 | | MANUFAC: | | LITHONIA/GOTHAM | | LUMCAT: | | DLWTH 39MT6 4 | | LUMINAIRE: | | 4" LENSED WALLWASH 39 WATT T6 WITH NEW SPREAD LENS. | | LAMPCAT: | | CDM35/T6/830 | | LAMP: | | ONE 39-WATT CLEAR T6 BI-PIN CERAMIC METAL HALIDE, VERTICAL BASE UP TILTLED 15 DEGREESPOS. | | BALLAST: | | M3912-27CK-5EU-J |
| Number Lamps: | |
1 |
| Lumens Per Lamp: | |
3400 |
| Photometric Type: | |
Type C |
| Luminous Width: | |
-0.36 ft |
| Luminous Length: | |
-0.36 ft |
| Luminous Height: | |
0 ft |
| Ballast Factor: | |
1 |
| Input Watts: | |
42 |
| Efficiency (Total): | |
48.9 % |
| Efficiency (Up): | |
0.0 % |
| Efficiency (Down): | |
48.9 % |
| | Spacing Criteria | | | Angle | Value | | | 0 | 1.07 | | | 90 | 0.68 | | | 180 | 0.25 |
| |
Candela Values: |
| |
0 | 22.5 | 45 | 67.5 | 90 | 112.5 | 135 | 157.5 | 180 |
| 0 | | 2,214 | 2,214 | 2,214 | 2,214 | 2,214 | 2,214 | 2,214 | 2,214 | 2,214 | | 2.5 | | 2,546 | 2,548 | 2,467 | 2,355 | 2,201 | 2,056 | 1,947 | 1,872 | 1,811 | | 5 | | 2,780 | 2,756 | 2,642 | 2,440 | 2,162 | 1,880 | 1,662 | 1,514 | 1,435 | | 7.5 | | 2,881 | 2,833 | 2,699 | 2,464 | 2,094 | 1,700 | 1,392 | 1,195 | 1,102 | | 10 | | 2,894 | 2,818 | 2,646 | 2,396 | 1,983 | 1,508 | 1,145 | 927 | 836 | | 12.5 | | 2,904 | 2,764 | 2,498 | 2,246 | 1,825 | 1,307 | 923 | 714 | 634 | | 15 | | 2,885 | 2,679 | 2,314 | 2,026 | 1,628 | 1,110 | 734 | 546 | 481 | | 17.5 | | 2,801 | 2,549 | 2,120 | 1,765 | 1,404 | 912 | 581 | 420 | 367 | | 20 | | 2,596 | 2,336 | 1,897 | 1,497 | 1,192 | 725 | 454 | 324 | 276 | | 22.5 | | 2,308 | 2,064 | 1,695 | 1,284 | 1,023 | 578 | 355 | 253 | 210 | | 25 | | 2,008 | 1,791 | 1,484 | 1,146 | 901 | 471 | 275 | 196 | 157 | | 27.5 | | 1,703 | 1,534 | 1,269 | 1,050 | 827 | 395 | 213 | 153 | 119 | | 30 | | 1,415 | 1,308 | 1,086 | 981 | 774 | 344 | 165 | 117 | 89 | | 32.5 | | 1,141 | 1,094 | 942 | 912 | 724 | 305 | 129 | 89 | 66 | | 35 | | 900 | 887 | 811 | 826 | 666 | 273 | 102 | 66 | 48 | | 37.5 | | 707 | 703 | 692 | 733 | 600 | 244 | 80 | 48 | 33 | | 40 | | 559 | 550 | 570 | 628 | 512 | 214 | 61 | 32 | 22 | | 42.5 | | 444 | 431 | 454 | 525 | 407 | 182 | 45 | 22 | 16 | | 45 | | 358 | 338 | 362 | 423 | 306 | 153 | 33 | 15 | 11 | | 47.5 | | 287 | 268 | 276 | 326 | 227 | 125 | 24 | 10 | 7 | | 50 | | 232 | 216 | 213 | 245 | 168 | 95 | 16 | 6 | 4 | | 52.5 | | 190 | 174 | 165 | 181 | 123 | 64 | 10 | 4 | 2 | | 55 | | 157 | 141 | 129 | 132 | 87 | 38 | 6 | 3 | 2 | | 57.5 | | 130 | 116 | 101 | 95 | 59 | 16 | 4 | 2 | 1 | | 60 | | 107 | 96 | 80 | 64 | 37 | 7 | 4 | 2 | 1 | | 62.5 | | 88 | 79 | 61 | 41 | 17 | 5 | 2 | 1 | 0 | | 65 | | 74 | 63 | 45 | 25 | 8 | 5 | 2 | 1 | 1 | | 67.5 | | 51 | 44 | 30 | 14 | 6 | 3 | 1 | 1 | 0 | | 70 | | 36 | 30 | 20 | 11 | 5 | 3 | 2 | 1 | 1 | | 72.5 | | 23 | 20 | 15 | 8 | 4 | 2 | 2 | 2 | 1 | | 75 | | 17 | 15 | 10 | 6 | 3 | 2 | 2 | 1 | 0 | | 77.5 | | 12 | 11 | 7 | 4 | 2 | 2 | 2 | 1 | 0 | | 80 | | 8 | 7 | 5 | 2 | 1 | 1 | 1 | 1 | 0 | | 82.5 | | 4 | 4 | 2 | 2 | 2 | 2 | 1 | 1 | 0 | | 85 | | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 1 | 0 | | 87.5 | | 0 | 1 | 1 | 2 | 2 | 2 | 1 | 1 | 0 | | 90 | | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| | Average Luminance (cd/sq.m) | | | 0 | 45 | 90 | | 55 | | 29,093 | 23,905 | 16,122 | | 65 | | 18,611 | 11,317 | 2,012 | | 75 | | 6,981 | 4,107 | 1,232 | | 85 | | 1,220 | 2,439 | 2,439 |
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