| 摘要 |
The device comprises a plurality of light emitting diodes (10A, 10B) electrically connected for simultaneous energisation and disposed on a small printed circuit board (20) in a particular spatial arrangement relative to a common diffusing cover (38) to give a desired even light effect. The device has pins (14A, 14B) by which it can be mounted onto another printed circuit board etc. There may be two interspersed sets of light emitting diodes of different colours also allowing a third colour at part energisation. <IMAGE> |
