采光系统
Lighting system
Intelligent sunlight introduction system
Product Parameters
| Information | |
| number of lenses | 20 |
| Daylighting area | 1057 cm² |
| projection lighting | 5 |
| irradiated area | 25cm² |
| luminous flux | 36750lm |
| temperature range | -30~80 °C |
| Protection level | IP53 |
| service life | ＞20 years |
| optical parameters | |
| optical lens | Optical anti-aging PMMA Fresnel lens |
| lens diameter | 98mm |
| electrical parameters | |
| rated voltage | 100-240V |
| rated frequency | 50Hz |
| Rated voltage/power | 20W |
| rated current | 3A |
| Dimensions and Weight | |
| Unit Quantity | 1 |
| Weight | 22.5kg |
| Size | 640*570*824mm |
