| 摘要 |
A lamp (10) comprises a base (11) joined to a light with a dome-shaped (parabolic) reflector (13) and at least one light diode (20) at the focal point spaced from the inside of the reflector to give a narrow beam (21a,b) through an opening (15). The diode power line (21) and/or cooler (30) run along the light exit plane (E) or on the reflector side of this. |
