| Technical Data (in 1m distance) | KL-LED.D78/D78 |
| Diameter of light heads [mm] | 780 |
| Max Central Illuminance at 4,500 K [Lux] | 180,000 |
| Illuminance Measured Adjustable [Lux] | 6,0000-180,000 |
| Colour temperature (standard) [K] | 4500 |
| Color temperature Adjustable [K] | 3500, 4000, 4500 |
| CRI (Color rendering index) [Ra] | ≥95 |
| Red Color Index (R9) [R9] | ≥93 |
| Light Field, d10 [mm] | 180±15 |
| Light Field, d50 [mm] | 100±15 |
| Light field diameter adjustable [mm] | 220-300 |
| The way of adjustalbe light field diameter | Electrically |
| Depth of illumination (L1 + L2) [cm] | 110 |
| Heat-to-light ratio [mW/m2-lx] | 3.3 |
| Temperature increase in head area Approx [°C] | ≤2 |
| Light sources [pcs] | 111 high performance LED |
| Life time light sources [h] | 50000 |
| Max. Power consumption of all light sources [W] | 111 |
| Power supply | 24 V AC/DC, 100 V - 240 V AC |
| Ceiling height for installation [cm] | 270-320 |