Photometric Data Sheet
| Luminaire | Indu - Industrial Lights, 120 deg | Lamp / LED | Integrated LED module |
|---|---|---|---|
| Luminous flux | 6,750 lm | Input power | 45.0 W |
| Efficacy | 150.0 lm/W | CCT | |
| CRI | >90 | BUG rating (TM-15-11) | B2-U0-G2 |
| Beam angle (50% Imax) | 120.0° | Field angle (10% Imax) | 171.0° |
| Voltage | AC220~240V |
| Distribution | Direct, rotationally symmetric | Maximum intensity | 2,068.9 cd |
|---|---|---|---|
| At angle | 0° V | Luminous shape | Circular |
| Luminous size | 1,220 mm dia. | Spacing/height (nominal) | 11.34 |
Polar distribution, rotationally symmetric. 0° is straight down.
| Zone | Lumens | % of total |
|---|---|---|
| 0–30° | 1,700 | 25.2% |
| 0–60° | 5,187 | 76.9% |
| 0–90° (total) | 6,750 | 100.0% |
Flux emitted within each downward cone. 77% of the total falls inside the rated beam angle.
| Zone | Back lm | Front lm |
|---|---|---|
| Low 0–30° | 850 | 850 |
| Mid 30–60° | 1,744 | 1,744 |
| High 60–80° | 664 | 664 |
| Very high 80–90° | 117 | 117 |
| 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° | 2,068.9 | 46° | 1,561.9 |
| 1° | 2,068.9 | 47° | 1,529.0 |
| 2° | 2,068.8 | 48° | 1,495.1 |
| 3° | 2,068.8 | 49° | 1,460.3 |
| 4° | 2,068.7 | 50° | 1,424.6 |
| 5° | 2,068.5 | 51° | 1,388.1 |
| 6° | 2,068.3 | 52° | 1,350.8 |
| 7° | 2,067.9 | 53° | 1,312.8 |
| 8° | 2,067.3 | 54° | 1,274.3 |
| 9° | 2,066.6 | 55° | 1,235.2 |
| 10° | 2,065.6 | 56° | 1,195.6 |
| 11° | 2,064.3 | 57° | 1,155.7 |
| 12° | 2,062.8 | 58° | 1,115.4 |
| 13° | 2,060.9 | 59° | 1,075.0 |
| 14° | 2,058.6 | 60° | 1,034.4 |
| 15° | 2,055.9 | 61° | 993.8 |
| 16° | 2,052.8 | 62° | 953.3 |
| 17° | 2,049.1 | 63° | 913.0 |
| 18° | 2,044.9 | 64° | 872.8 |
| 19° | 2,040.2 | 65° | 833.1 |
| 20° | 2,034.8 | 66° | 793.7 |
| 21° | 2,028.7 | 67° | 754.9 |
| 22° | 2,021.9 | 68° | 716.6 |
| 23° | 2,014.3 | 69° | 679.0 |
| 24° | 2,006.0 | 70° | 642.2 |
| 25° | 1,996.8 | 71° | 606.2 |
| 26° | 1,986.8 | 72° | 571.1 |
| 27° | 1,975.8 | 73° | 537.0 |
| 28° | 1,963.9 | 74° | 503.8 |
| 29° | 1,951.0 | 75° | 471.8 |
| 30° | 1,937.1 | 76° | 440.8 |
| 31° | 1,922.1 | 77° | 411.0 |
| 32° | 1,906.1 | 78° | 382.3 |
| 33° | 1,889.0 | 79° | 354.9 |
| 34° | 1,870.7 | 80° | 328.7 |
| 35° | 1,851.3 | 81° | 303.7 |
| 36° | 1,830.8 | 82° | 280.0 |
| 37° | 1,809.1 | 83° | 257.5 |
| 38° | 1,786.2 | 84° | 236.3 |
| 39° | 1,762.2 | 85° | 216.3 |
| 40° | 1,737.0 | 86° | 197.5 |
| 41° | 1,710.6 | 87° | 179.8 |
| 42° | 1,683.1 | 88° | 163.4 |
| 43° | 1,654.4 | 89° | 148.1 |
| 44° | 1,624.7 | 90° | 0.0 |
| 45° | 1,593.8 |
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 | 517 | 470 | 354 | 232 | 141 | 6.9 m |
| 2.5 m | 331 | 311 | 259 | 194 | 135 | 8.7 m |
| 3.0 m | 230 | 220 | 194 | 157 | 120 | 10.4 m |
| 3.5 m | 169 | 164 | 149 | 128 | 104 | 12.1 m |
| 4.0 m | 129 | 126 | 117 | 104 | 89 | 13.9 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.