Photometric Data Sheet
| Luminaire | Andrew - Industrial Lights, 36 deg | Lamp / LED | Integrated LED module |
|---|---|---|---|
| Luminous flux | 17,000 lm | Input power | 100.0 W |
| Efficacy | 170.0 lm/W | CCT | |
| CRI | >90 | BUG rating (TM-15-11) | B4-U0-G0 |
| Beam angle (50% Imax) | 36.0° | Field angle (10% Imax) | 59.4° |
| Voltage | AC220~240V |
| Distribution | Direct, rotationally symmetric | Maximum intensity | 43,739.6 cd |
|---|---|---|---|
| At angle | 0° V | Luminous shape | Circular |
| Luminous size | 250 mm dia. | Spacing/height (nominal) | 1.14 |
Polar distribution, rotationally symmetric. 0° is straight down.
| Zone | Lumens | % of total |
|---|---|---|
| 0–30° | 15,879 | 93.4% |
| 0–60° | 17,000 | 100.0% |
| 0–90° (total) | 17,000 | 100.0% |
Flux emitted within each downward cone. 59% of the total falls inside the rated beam angle.
| Zone | Back lm | Front lm |
|---|---|---|
| Low 0–30° | 7,940 | 7,940 |
| Mid 30–60° | 560 | 560 |
| High 60–80° | 0 | 0 |
| Very high 80–90° | 0 | 0 |
| Uplight 90–100° / 100–180° | 0 / 0 | |
Backlight, Uplight and Glare classes from the zone lumens, IES TM-15-11 limits. Calculated from this distribution.
Centre-beam illuminance and beam diameter on a surface directly below.
| γ | cd | γ | cd |
|---|---|---|---|
| 0° | 43,739.6 | 46° | 60.2 |
| 1° | 43,710.2 | 47° | 42.5 |
| 2° | 43,584.4 | 48° | 29.6 |
| 3° | 43,330.2 | 49° | 20.5 |
| 4° | 42,926.9 | 50° | 14.0 |
| 5° | 42,360.4 | 51° | 9.5 |
| 6° | 41,621.8 | 52° | 6.3 |
| 7° | 40,707.3 | 53° | 0.0 |
| 8° | 39,617.2 | 54° | 0.0 |
| 9° | 38,356.6 | 55° | 0.0 |
| 10° | 36,934.4 | 56° | 0.0 |
| 11° | 35,363.4 | 57° | 0.0 |
| 12° | 33,660.0 | 58° | 0.0 |
| 13° | 31,843.5 | 59° | 0.0 |
| 14° | 29,935.5 | 60° | 0.0 |
| 15° | 27,959.5 | 61° | 0.0 |
| 16° | 25,940.0 | 62° | 0.0 |
| 17° | 23,901.9 | 63° | 0.0 |
| 18° | 21,869.8 | 64° | 0.0 |
| 19° | 19,867.1 | 65° | 0.0 |
| 20° | 17,915.8 | 66° | 0.0 |
| 21° | 16,035.4 | 67° | 0.0 |
| 22° | 14,243.1 | 68° | 0.0 |
| 23° | 12,553.0 | 69° | 0.0 |
| 24° | 10,976.0 | 70° | 0.0 |
| 25° | 9,520.1 | 71° | 0.0 |
| 26° | 8,189.9 | 72° | 0.0 |
| 27° | 6,987.1 | 73° | 0.0 |
| 28° | 5,910.8 | 74° | 0.0 |
| 29° | 4,957.6 | 75° | 0.0 |
| 30° | 4,122.0 | 76° | 0.0 |
| 31° | 3,397.3 | 77° | 0.0 |
| 32° | 2,775.0 | 78° | 0.0 |
| 33° | 2,246.3 | 79° | 0.0 |
| 34° | 1,801.8 | 80° | 0.0 |
| 35° | 1,431.9 | 81° | 0.0 |
| 36° | 1,127.3 | 82° | 0.0 |
| 37° | 879.1 | 83° | 0.0 |
| 38° | 679.0 | 84° | 0.0 |
| 39° | 519.4 | 85° | 0.0 |
| 40° | 393.5 | 86° | 0.0 |
| 41° | 295.1 | 87° | 0.0 |
| 42° | 219.1 | 88° | 0.0 |
| 43° | 161.1 | 89° | 0.0 |
| 44° | 117.2 | 90° | 0.0 |
| 45° | 84.4 |
Candela at each vertical angle, C0-C180 plane.
| Mounting height | centre | 0.5 m | 1.0 m | 1.5 m | 2.0 m | Beam Ø |
|---|---|---|---|---|---|---|
| 2.0 m | 10,935 | 6,817 | 1,343 | 117 | 7 | 1.3 m |
| 2.5 m | 6,998 | 5,255 | 1,870 | 345 | 44 | 1.6 m |
| 3.0 m | 4,860 | 4,020 | 1,992 | 597 | 124 | 1.9 m |
| 3.5 m | 3,571 | 3,125 | 1,890 | 776 | 232 | 2.3 m |
| 4.0 m | 2,734 | 2,477 | 1,704 | 866 | 336 | 2.6 m |
Horizontal illuminance directly below the fitting (centre) and at each radial offset, for a single fitting. Use it to judge spacing for uniform light. Point-source projection, E = I·cosθ / D².