wei amp; w; e lampenbaueinheit, an led as the light source used

摘要

wei & w; e lampenbaueinheit,it comprises: a zylinderk & all; body (10) with a ringf & all rmigen lead;(100) from the underside of the zylinderk & all; rpers ends; a lampenh & t.; lle (11).the top of the body zylinderk & all.is fixed; and several lichtemitterdioden (13) within thethe lampenh & t.; ll(11) and the ringf & all; rmigen lead (100) anda printed circuit board (14), which in the lampenh & t.; lle (11)is electrically connected, and the lampenh & t.; lle (11)multiple first grooves (16) in the ow & w; enumfang are defined, and severalsecond grooves (15), which in its innenumfang are defined, andin light of the lichtemitterdioden (13) to reflect andbreak with the first grooves (16), the second grooves (15) in aangle of cutting.