High-performance energy-saving long life fluorescent lamp
A high-efficiency, energy-saving, fluorescent lamp technology, used in the field of electric light sources, can solve the problems of inconvenient lamp replacement, long lamp-on time, and failure to meet actual use requirements, and achieve the effect of increasing lifespan, prolonging lifespan, and significant social and economic benefits.
Inactive Publication Date: 2009-07-29
杨根元
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Problems solved by technology
However, at present, the effective life of the fluorescent tubes in the lamps can reach 8000h for the best, and only 2000-3000h for some, which is far from the actual use requirements.
[0003] Now many units are developing street lamps, tunnel lamps, tall lobby and banquet hall lamps for star hotels, and lighting lamps for tall factories and warehouses that use fluorescent tubes as light sources. Inconvenient, so it is very important to improve the life of this lamp
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[0036] The electrical schematic diagram of the intelligent ballast of the present invention is as follows Figure 5 shown. Among them, the dotted line box on the left is a common electronic ballast circuit, the dotted line box on the right side is a circuit of two suspended electronic switches, and the dotted line box diagram on the right side is a bistable trigger circuit. These circuits are conventional circuits. Among them, the electronic ballast circuit is composed of diodes D9-D17, resistors R5-R12, capacitors C5-C10, inductors L1, L2-1, L2-2, L2-3, transistors Q3, Q4 and trigger diode DB3 connected through the circuit . The suspended electronic switch 4 is composed of diodes D1-D4, resistors R1, R2 and transistor Q1 connected through a circuit, and the other suspended electronic switch 5 is composed of diodes D5-D8, resistors R3, R4 and transistor Q2 connected through a circuit. Bistable trigger circuit 6 is made up of diode D18, D19, resistance R13-R25, electric capa...
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The invention is concerned with the high efficiency power saving, long product cycle fluorescent lamp belongs to the electric light source technology. In contrast with the normal lamp, it is with the intelligentize ballast, which includes: the intelligentize inductance / electron ballast, the suspension electron switch and the double stable state triggering circuit. The lamp is with the main light (one or more than one) and the longevity gaining light (one or more than one), works as: the intelligence ballast kindles the main light or the longevity gaining light automatically when connects the power supply, which can double the product life cycle of the light but economical benefits the product cost. The invention can also be applied on the HID, the LCD, the LED, the tungsten halogen lamp and other lights are with the lasting bright, the saltus state, the gradual change, and the brightness adjustable electron controlling ballasts.
Description
technical field [0001] The invention belongs to the technical field of electric light sources, and in particular relates to a high-efficiency and energy-saving fluorescent lamp. Background technique [0002] Fluorescent lamps, especially fluorescent lamps composed of T5 fluorescent tubes, have the characteristics of high efficiency, energy saving and good color rendering, and have been widely used. According to the prior art, there is generally no problem if the service life of the lamp shell and the ballast reaches more than 5 years. However, at present, the effective life of the fluorescent tubes in the lamps can reach 8000h for the best, and only 2000-3000h for some, which is far from reaching the actual use requirements. [0003] Now many units are developing street lamps, tunnel lamps, tall lobby and banquet hall lamps for star hotels, and lighting lamps for tall factories and warehouses that use fluorescent tubes as light sources. Inconvenient, so it is very importan...
Claims
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IPC IPC(8): H01J61/02H05B41/14H05B41/02
Inventor 杨根元林剑和肖鹏杨文斌
Owner 杨根元