Photometric Data Sheet
| Luminaire | Del Panelo - Panel Lights, 120 deg | Lamp / LED | Integrated LED module |
|---|---|---|---|
| Luminous flux | 18,000 lm | Input power | 150.0 W |
| Efficacy | 120.0 lm/W | CCT | |
| CRI | >90 | UGR | <19 |
| Beam angle (50% Imax) | 120.0° | Field angle (10% Imax) | 171.0° |
| Voltage | AC220~240V |
| Distribution | Direct, rotationally symmetric | Maximum intensity | 5,516.9 cd |
|---|---|---|---|
| At angle | 0° V | Luminous shape | Circular |
| Luminous size | 286 mm dia. | Spacing/height (nominal) | 11.34 |
Polar distribution, rotationally symmetric. 0° is straight down.
| Zone | Lumens | % of total |
|---|---|---|
| 0–30° | 4,534 | 25.2% |
| 0–60° | 13,833 | 76.9% |
| 0–90° (total) | 18,000 | 100.0% |
Flux emitted within each downward cone. 77% of the total falls inside the rated beam angle.
Centre-beam illuminance and beam diameter on a surface directly below.
| γ | cd | γ | cd |
|---|---|---|---|
| 0° | 5,516.9 | 46° | 4,165.1 |
| 1° | 5,516.9 | 47° | 4,077.3 |
| 2° | 5,516.9 | 48° | 3,986.9 |
| 3° | 5,516.8 | 49° | 3,894.0 |
| 4° | 5,516.5 | 50° | 3,798.8 |
| 5° | 5,516.1 | 51° | 3,701.5 |
| 6° | 5,515.4 | 52° | 3,602.1 |
| 7° | 5,514.3 | 53° | 3,500.9 |
| 8° | 5,512.8 | 54° | 3,398.1 |
| 9° | 5,510.8 | 55° | 3,293.8 |
| 10° | 5,508.2 | 56° | 3,188.3 |
| 11° | 5,504.9 | 57° | 3,081.8 |
| 12° | 5,500.7 | 58° | 2,974.5 |
| 13° | 5,495.7 | 59° | 2,866.6 |
| 14° | 5,489.7 | 60° | 2,758.5 |
| 15° | 5,482.5 | 61° | 2,650.2 |
| 16° | 5,474.1 | 62° | 2,542.2 |
| 17° | 5,464.4 | 63° | 2,434.6 |
| 18° | 5,453.2 | 64° | 2,327.6 |
| 19° | 5,440.4 | 65° | 2,221.5 |
| 20° | 5,426.0 | 66° | 2,116.6 |
| 21° | 5,409.8 | 67° | 2,013.0 |
| 22° | 5,391.7 | 68° | 1,911.0 |
| 23° | 5,371.6 | 69° | 1,810.8 |
| 24° | 5,349.3 | 70° | 1,712.6 |
| 25° | 5,324.9 | 71° | 1,616.6 |
| 26° | 5,298.1 | 72° | 1,523.0 |
| 27° | 5,268.8 | 73° | 1,431.9 |
| 28° | 5,237.0 | 74° | 1,343.5 |
| 29° | 5,202.7 | 75° | 1,258.0 |
| 30° | 5,165.6 | 76° | 1,175.4 |
| 31° | 5,125.7 | 77° | 1,095.9 |
| 32° | 5,082.9 | 78° | 1,019.6 |
| 33° | 5,037.2 | 79° | 946.4 |
| 34° | 4,988.6 | 80° | 876.5 |
| 35° | 4,936.9 | 81° | 809.9 |
| 36° | 4,882.1 | 82° | 746.7 |
| 37° | 4,824.3 | 83° | 686.7 |
| 38° | 4,763.3 | 84° | 630.1 |
| 39° | 4,699.2 | 85° | 576.7 |
| 40° | 4,632.0 | 86° | 526.6 |
| 41° | 4,561.6 | 87° | 479.6 |
| 42° | 4,488.3 | 88° | 435.7 |
| 43° | 4,411.8 | 89° | 394.9 |
| 44° | 4,332.5 | 90° | 0.0 |
| 45° | 4,250.2 |
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 | 1,379 | 1,253 | 945 | 618 | 376 | 6.9 m |
| 2.5 m | 883 | 830 | 691 | 517 | 360 | 8.7 m |
| 3.0 m | 613 | 588 | 517 | 420 | 320 | 10.4 m |
| 3.5 m | 450 | 437 | 397 | 340 | 277 | 12.1 m |
| 4.0 m | 345 | 337 | 313 | 278 | 236 | 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.