Utility power high-voltage lamp strip for illumination brightening

• Main Author: DENG HUIJUN
• Format: Patent
• Language: English
• Published: 29.04.2015
• 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; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The utility model discloses a utility power high-voltage lamp strip for illumination brightening. The utility power high-voltage lamp strip comprises a lamp strip body, LED bulbs and a lamp strip cover, wherein the lamp strip body adopts a strip structure body, the LED bulbs are arranged into two lines, the two lines of LED bulbs are arranged on the lamp strip body at an interval and extend in the direction of the lamp strip body, the LED bulbs in front-back correspondence of the two lines of LED bulbs are connected in parallel and connected with the adjacent LED bulbs in series, and a multi-parallel-series circuit connecting structure is formed; the lamp strip cover is arranged at the upper part of the LED bulbs, and the top surface of the lamp strip cover adopts a cambered surface structure for condensing light and reducing light scattering. The utility power high-voltage lamp strip adopts the multi-parallel-series combined LED bulb double-line distribution structure and the technology of combining a single-side circuit board with a light emitting surface in the appearance of the cambered surface, the problem that the whole lamp unit does not light due to one poor LED in the utility power high-voltage lamp strip is solved, the luminous flux is increased by the light emitting cambered surface of the lamp strip cover through increasing the LED number, and the scattering of light is more condensed by the cambered surface.