| 摘要 |
The set corresponds in size to conventional light source, such as an incandescent lamp, using a conventional cap, i.e. of bayonet, plug-in or screw type, with the assembly of plastics. The cap can carry several LED reflectors (1) next to or above each other. The reflector radiation angle is approx. 90 degrees. to the cap center axis. The light emission center lies in the reflector center and the LED light can be focussed. The LED units are surrounded by a transparent plastics etc. casing. |
