Cast light
1. Energy saving: the energy consumption of white LED is only 1/10 of that of incandescent lamp and 1/4 of that of energy-saving lamp
2. Longevity: The ideal life can reach 50000 hours, which is "once and for all" for ordinary family lighting.
3. It can work at high speed: if the energy-saving lamp is started or turned off frequently, the filament will become black and break quickly, so it is safer.
4. Solid state packaging, belonging to the cold light source type. Therefore, it is easy to transport and install, and can be installed in any micro and closed equipment without fear of vibration.
5. Led technology is making rapid progress, its luminous efficiency is making amazing breakthroughs, and the price is also constantly decreasing. The era of white LED entering the family is coming rapidly.
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Cast light
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Details
| Product name | Power | Product diameter (mm) | Color temperature | Packing quantity (pcs.) | Remarks |
| Floodlight | 50W | 230*178*53 | 6500K | 20 | Product selling point: 1. The product is rated at full power 2. Mainly used for various road lighting, square lighting, court lighting, courtyard lighting, billboard lighting and other outdoor lighting 3. It can be used normally at the ambient temperature of - 40~50 ℃ 4. This product is equipped with a respirator, which can adjust the air pressure inside the lamp body to maintain the balance with the surrounding air pressure. It will not be affected by thermal expansion and cold contraction. It can be used normally at different altitudes |
| Floodlight | 100W | 280*230*69 | 6500K | 12 | |
| Floodlight | 200W | 350*280*89 | 6500K | 6 |
Related Products
In the 1960s, scientists developed LED based on the principle of semiconductor PN junction. The LED developed at that time was made of GaASP and its luminous color was red. After nearly 30 years of development, we are very familiar with LED, which can emit red, orange, yellow, green, blue and other colors. However, the white LED for lighting was developed only after 2000. Here we introduce the white LED for lighting.
The semiconductor chip is composed of two parts. One part is a P-type semiconductor, in which holes are dominant, and the other end is an N-type semiconductor, in which electrons are dominant. But when these two semiconductors are connected, a P-N junction is formed between them. When the current acts on the chip through the wire, the electrons will be pushed to the P area, where the electrons will recombine with holes, and then emit energy in the form of photons. This is the principle of LED light emission. The wavelength of light, that is, the color of light, is determined by the material that forms the P-N junction.
The semiconductor chip is composed of two parts. One part is a P-type semiconductor, in which holes are dominant, and the other end is an N-type semiconductor, in which electrons are dominant. But when these two semiconductors are connected, a P-N junction is formed between them. When the current acts on the chip through the wire, the electrons will be pushed to the P area, where the electrons will recombine with holes, and then emit energy in the form of photons. This is the principle of LED light emission. The wavelength of light, that is, the color of light, is determined by the material that forms the P-N junction.
LED panel lamp metal solid series
The semiconductor chip is composed of two parts. One part is a P-type semiconductor, in which holes are dominant, and the other end is an N-type semiconductor, in which electrons are dominant. But when these two semiconductors are connected, a P-N junction is formed between them. When the current acts on the chip through the wire, the electrons will be pushed to the P area, where the electrons will recombine with holes, and then emit energy in the form of photons. This is the principle of LED light emission. The wavelength of light, that is, the color of light, is determined by the material that forms the P-N junction.
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Zhejiang Jinling Lighting and Electrical Appliances Co., Ltd.
Headquarters Address: No. 6, Bifa Road, Xinbi Industrial Park, Jinyun County, Zhejiang, China
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Jiangmen Jinhong Lighting Co., Ltd.
Branch Address: No. 47, Keyuan West Road, Jianghai District, Jiangmen, Guangdong, China
Tel: +86-750-3761000
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