| 摘要 |
The lamp has high-power LEDs (1) disposed in a horizontal plane, where each LED includes a collimator-reflector lens. The LEDs are seated in shackles (4) that are integrated in a bottom shell. A set of windows with high density is provided. A power supply is passed to a control circuit via hollow screws (5). A filter is placed in an inner surface behind a disc and is activated such that a slit type diaphragm is completely covered. |
