Photometric Data Sheet
| Luminaire | Aura - Flood & Spike Lights, 36 deg | Lamp / LED | Integrated LED module |
|---|---|---|---|
| Luminous flux | 24,000 lm | Input power | 150.0 W |
| Efficacy | 160.0 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 | 61,750.0 cd |
|---|---|---|---|
| At angle | 0° V | Luminous shape | Circular |
| Luminous size | 320 mm dia. | Spacing/height (nominal) | 1.14 |
Polar distribution, rotationally symmetric. 0° is straight down.
| Zone | Lumens | % of total |
|---|---|---|
| 0–30° | 22,418 | 93.4% |
| 0–60° | 24,000 | 100.0% |
| 0–90° (total) | 24,000 | 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° | 11,209 | 11,209 |
| Mid 30–60° | 791 | 791 |
| 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° | 61,750.0 | 46° | 85.0 |
| 1° | 61,708.5 | 47° | 59.9 |
| 2° | 61,531.0 | 48° | 41.8 |
| 3° | 61,172.1 | 49° | 28.9 |
| 4° | 60,602.7 | 50° | 19.7 |
| 5° | 59,802.9 | 51° | 13.3 |
| 6° | 58,760.2 | 52° | 8.9 |
| 7° | 57,469.1 | 53° | 0.0 |
| 8° | 55,930.2 | 54° | 0.0 |
| 9° | 54,150.5 | 55° | 0.0 |
| 10° | 52,142.7 | 56° | 0.0 |
| 11° | 49,924.8 | 57° | 0.0 |
| 12° | 47,520.0 | 58° | 0.0 |
| 13° | 44,955.5 | 59° | 0.0 |
| 14° | 42,261.9 | 60° | 0.0 |
| 15° | 39,472.2 | 61° | 0.0 |
| 16° | 36,621.2 | 62° | 0.0 |
| 17° | 33,743.9 | 63° | 0.0 |
| 18° | 30,875.0 | 64° | 0.0 |
| 19° | 28,047.7 | 65° | 0.0 |
| 20° | 25,292.9 | 66° | 0.0 |
| 21° | 22,638.2 | 67° | 0.0 |
| 22° | 20,107.9 | 68° | 0.0 |
| 23° | 17,721.8 | 69° | 0.0 |
| 24° | 15,495.5 | 70° | 0.0 |
| 25° | 13,440.1 | 71° | 0.0 |
| 26° | 11,562.1 | 72° | 0.0 |
| 27° | 9,864.1 | 73° | 0.0 |
| 28° | 8,344.6 | 74° | 0.0 |
| 29° | 6,998.9 | 75° | 0.0 |
| 30° | 5,819.4 | 76° | 0.0 |
| 31° | 4,796.1 | 77° | 0.0 |
| 32° | 3,917.7 | 78° | 0.0 |
| 33° | 3,171.3 | 79° | 0.0 |
| 34° | 2,543.7 | 80° | 0.0 |
| 35° | 2,021.4 | 81° | 0.0 |
| 36° | 1,591.4 | 82° | 0.0 |
| 37° | 1,241.1 | 83° | 0.0 |
| 38° | 958.6 | 84° | 0.0 |
| 39° | 733.3 | 85° | 0.0 |
| 40° | 555.5 | 86° | 0.0 |
| 41° | 416.6 | 87° | 0.0 |
| 42° | 309.4 | 88° | 0.0 |
| 43° | 227.4 | 89° | 0.0 |
| 44° | 165.5 | 90° | 0.0 |
| 45° | 119.2 |
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 | 15,438 | 9,624 | 1,897 | 165 | 11 | 1.3 m |
| 2.5 m | 9,880 | 7,419 | 2,639 | 488 | 62 | 1.6 m |
| 3.0 m | 6,861 | 5,675 | 2,812 | 843 | 175 | 1.9 m |
| 3.5 m | 5,041 | 4,411 | 2,669 | 1,095 | 327 | 2.3 m |
| 4.0 m | 3,859 | 3,498 | 2,406 | 1,222 | 474 | 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.