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2019
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Nov 30
2019
1, energy saving. 2, long life LED lamp. 3, good applicability, because of the small size of a single led, can be made into any shape.……
Nov 30
2019
General Fluorescent Lamps: There is a filament at both ends of the fluorescent lamp, with trace amounts of argon and thin…
Nov 14
2019
1, energy saving. 2, long life LED lamp. 3, good applicability, because of the small size of a single led, can be made into any shape.……
Jan 24
2019
1, energy saving: white LED energy consumption is only 1/10 of incandescent lamps, energy-saving lamps 1/4.……
Nov 13
2019
LED, a light-emitting diode, is a solid semiconductor device capable of converting electrical energy into visible light,……
Nov 05
2019
Blu-ray photons have high energy and can excite fluorescence. Generally with Blu-ray LED blue light hit on the……
Jan 24
2019
LED lamp is an electroluminescent semiconductor material chip, with silver glue or white glue solidified to the bracket……
Jan 24
2019
Electronic ballast to improve the lighting system energy efficiency and quality has a clear advantage, is the new……
Jan 24
2019
1, a drag one or one drag two light box dedicated electronic ballast is specially designed for outdoor light boxes, billboards.……
Jan 24
2019
The electronic ballast is rectified directly with the municipal electricity, then the half-bridge is reversed and……
Jan 24
2019
1. High power factor >0.9 2, Lumen coefficient >95% 3, operating temperature -15℃-+50℃ 4, the highest temperature rise 15 ℃……
Jan 24
2019
Electronic ballast can be divided into 4 series of 15 varieties: 1, one drag, ordinary type and light box type of special electronic ballast divided……
Jan 24
2019
(1) Energy saving. Fluorescent lamp Electronic ballast, more use of 20-60khz frequency supply lamp, so that the lamp…………
Jan 24
2019
By installation mode: (1) Stand-by (2) inner-mounted (3) Holistic type By performance characteristics:……
Jan 24
2019
Electronic Ballast Knowledge Introduction: The use of semiconductor electronic components, DC or low-frequency……
Jan 24
2019
In the the 1970s, there was a worldwide energy crisis, and the sense of urgency in saving energy led many……
Jan 24
2019
Electronic ballast, is a ballast, refers to the use of electronic technology to drive electric light source, so that it……





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