| 摘要 |
The radiator (1) has a lamp holder (5) accommodated in housing (2) for a high power illuminant e.g. halogen lamp. A carrier plate (9) is held at the lamp holder for a set of LEDs. A circuit board is provided with a power supply unit (14). A control unit (13) is provided for the LEDs attached at the carrier plate. The circuit board includes a downward projecting extension (12b) with a lens holder (18), provided at a circular base plate of the circuit board. The extension is bolted at a fastening angle provided at the lamp holder. |
