Lamp having an improved lighting portion

• Main Author: SOWDEN GEORGE J
• Format: Patent
• Language: Chinese; English
• Published: 02.01.2018
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS; LIGHTING; MECHANICAL ENGINEERING; NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; WEAPONS

The lamp (10) comprises: a fitting portion (12) configured for being connected to an external source of electric power; a control module (14) mounted on the fitting portion and configured for receiving electric power from the fitting portion (12); and a lighting portion (16) mounted - possibly in a removable and spaced manner - on the control module (14) and electrically connected to the control module (14) in such a way as to be able to provide a luminous emission. The lighting portion (16) comprises a hollow body (22) made of transparent or semi-transparent material and an intermediate element (24) carried by the hollow body (22) and having a plurality of light sources (26a, 26b), in particular a plurality of LEDs. The hollow body (22) comprises an axial pass-through cavity (23) facing towards the intermediate element (24). Through said lamp (10) one can obtain a luminous emission distribution that can be configured in accordance with lighting or design requirements. 灯具(10)包括配装部(12)、控制模块(14)和照明部(16)，其中，配装部构