Photometric Data Sheet
| Luminaire | Hero II - Panel Lights, 120 deg | Lamp / LED | Integrated LED module |
|---|---|---|---|
| Luminous flux | 5,500 lm | Input power | 55.0 W |
| Efficacy | 100.0 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 | 1,685.7 cd |
|---|---|---|---|
| At angle | 0° V | Luminous shape | Circular |
| Luminous size | 1,195 mm dia. | Spacing/height (nominal) | 11.34 |
Polar distribution, rotationally symmetric. 0° is straight down.
| Zone | Lumens | % of total |
|---|---|---|
| 0–30° | 1,385 | 25.2% |
| 0–60° | 4,227 | 76.9% |
| 0–90° (total) | 5,500 | 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° | 1,685.7 | 46° | 1,272.7 |
| 1° | 1,685.7 | 47° | 1,245.8 |
| 2° | 1,685.7 | 48° | 1,218.2 |
| 3° | 1,685.7 | 49° | 1,189.8 |
| 4° | 1,685.6 | 50° | 1,160.8 |
| 5° | 1,685.5 | 51° | 1,131.0 |
| 6° | 1,685.3 | 52° | 1,100.6 |
| 7° | 1,684.9 | 53° | 1,069.7 |
| 8° | 1,684.5 | 54° | 1,038.3 |
| 9° | 1,683.9 | 55° | 1,006.4 |
| 10° | 1,683.1 | 56° | 974.2 |
| 11° | 1,682.0 | 57° | 941.7 |
| 12° | 1,680.8 | 58° | 908.9 |
| 13° | 1,679.2 | 59° | 875.9 |
| 14° | 1,677.4 | 60° | 842.9 |
| 15° | 1,675.2 | 61° | 809.8 |
| 16° | 1,672.6 | 62° | 776.8 |
| 17° | 1,669.7 | 63° | 743.9 |
| 18° | 1,666.2 | 64° | 711.2 |
| 19° | 1,662.4 | 65° | 678.8 |
| 20° | 1,657.9 | 66° | 646.7 |
| 21° | 1,653.0 | 67° | 615.1 |
| 22° | 1,647.5 | 68° | 583.9 |
| 23° | 1,641.3 | 69° | 553.3 |
| 24° | 1,634.5 | 70° | 523.3 |
| 25° | 1,627.0 | 71° | 494.0 |
| 26° | 1,618.8 | 72° | 465.4 |
| 27° | 1,609.9 | 73° | 437.5 |
| 28° | 1,600.2 | 74° | 410.5 |
| 29° | 1,589.7 | 75° | 384.4 |
| 30° | 1,578.4 | 76° | 359.2 |
| 31° | 1,566.2 | 77° | 334.9 |
| 32° | 1,553.1 | 78° | 311.5 |
| 33° | 1,539.2 | 79° | 289.2 |
| 34° | 1,524.3 | 80° | 267.8 |
| 35° | 1,508.5 | 81° | 247.5 |
| 36° | 1,491.8 | 82° | 228.1 |
| 37° | 1,474.1 | 83° | 209.8 |
| 38° | 1,455.5 | 84° | 192.5 |
| 39° | 1,435.9 | 85° | 176.2 |
| 40° | 1,415.3 | 86° | 160.9 |
| 41° | 1,393.8 | 87° | 146.5 |
| 42° | 1,371.4 | 88° | 133.1 |
| 43° | 1,348.1 | 89° | 120.7 |
| 44° | 1,323.8 | 90° | 0.0 |
| 45° | 1,298.7 |
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 | 421 | 383 | 289 | 189 | 115 | 6.9 m |
| 2.5 m | 270 | 254 | 211 | 158 | 110 | 8.7 m |
| 3.0 m | 187 | 180 | 158 | 128 | 98 | 10.4 m |
| 3.5 m | 138 | 133 | 121 | 104 | 84 | 12.1 m |
| 4.0 m | 105 | 103 | 96 | 85 | 72 | 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.