LED
LED in comarison with conventional technologies
Also in the case of the lamps we recommend quality is given top priority. Only if they meet the requirements stated, are they used. Stipulations for optimum lighting effect involve, for example, the light flux, the colour rendition and the light colour temperature. In this connection, we are dedicated to weighing up all of the criteria for the individual case and to making the correct choice. Our clients can have confidence in our many years of experience and expert knowledge. Ansorg relies on the suppliers which are the market leaders as regards technology.
| Luminaire | Downlight with | Downlight with | Downlight | Downlight | Downlight |
| Lighting technology | TC-TEL | QT-LP 12 IRC | HIT G8.5 | LED unit | LED unit |
| Wattage | 42 W | 50 W | 35 W | 33 W | 44 W |
| Light flux | 3200 lm | 1250 lm | 3800 lm | 2000 lm | 3000 lm |
| Light-source efficiency | 76 lm/W | 25 lm/W | 109 lm/W | 60 lm/W | 68 lm/W |
| Colour rendering Index (CRI) | 80 | 100 | 90 | 80 | 80 |
| Colour temperatur | 3000 K | 3000 K | 3000 K | 3000 K | 4000 K |
| System wattage | 46 W | 53 W | 42 W | 34 W | 45 W |
| LOR* | 0.6 | 0.7 | 0.7 | 0.9 | 0.9 |
| Illuminance** | 480 lx | 220 lx | 665 lx | 450 lx | 675 lx |
Light output ratio LOR* = Average light-source efficiency of the luminaires
Luminous intensity** = mean luminous intensity over an area of 4 m²
The table shows the main features for the selection of the lighting technology and/or of the lamp. The list includes the lighting technologies primarily used in the market. The values stated refer to the stage of development in February 2011.