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• Time of issue:2019-05-23 15:28
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(Summary description) In recent years, the domestic industry has been in a period of rapid development, and people's lives have increased in all aspects. Marine lamps and lanterns are favored by many users because of their strong seismic resistance and low power consumption. So everyone knows the performance advantages of marine lamps. ? What other characteristics does it have? Let's take a closer look at the "performance characteristics and basic functions of marine lamps".     【Advantages of LED lamps for marine lamps】 1. High luminous efficiency and low power consumption, saving energy The power of a single LED lamp is generally 0.05-1W, which can meet different needs through the cluster mode, with very little waste. LED is driven by DC, the light source has high luminous efficiency, and the power consumption is quite low. Compared with the luminous intensity, the energy consumption is only 10% of the incandescent lamp and 50% of the fluorescent lamp. Using LED lighting can save a lot of lighting energy.   2. Strong shock resistance and long service life The LED is small in size and light in weight. The shell is encapsulated by epoxy resin, which is not afraid of seawater corrosion and has strong shock resistance. It can not only protect the internal chip, but also have the ability to transmit light and concentrate light. As long as the fixed structure suitable for marine use is designed, there is no need to do any more. The extra explosion-proof lampshade is designed, which is simpler and lighter in structure, and the service life of the light source is generally 50,000-100,000 hours. 3. Green environmental protection, high safety LED lamps directly convert alternating current into direct current, the working voltage is low, mostly 1.4-3V; the working current is only 10mA, and the ultra-high brightness is only 1A. LED does not contain harmful gases, nor heavy metals such as lead and mercury; no need to inflate, no glass shell, good impact resistance, good shock resistance, not easy to break; no infrared and ultraviolet radiation in the spectrum, better LED lighting can be There is no stroboscopic phenomenon; the waste can be recycled, the heat is low, and there is no pollution to the environment; no mosquitoes surround the lamp body at night, making the lighting environment cleaner and tidy, which is called "green energy". Fourth, high luminous efficiency, high lighting efficiency The luminous efficiency of incandescent lamps and tungsten halogen lamps is 12-24lm/W (lumens/watt), the luminous efficiency of fluorescent lamps is 50-80lm/w, and the luminous efficiency of sodium lamps is 90-140lm/W. Most of the power consumption becomes heat loss. The LED's luminous efficiency can reach 50-200lm/W after improvement, and the light has good monochromaticity and narrow spectrum, and can directly emit colored visible light without filtering. Traditional fluorescent lamps emit light in 360°, and light in the opposite direction is useless. Usually, the efficiency of traditional fluorescent lamps is only 70%, while the lighting angle of LED lamps is usually 120°, which can be adjusted according to needs, and the light efficiency is higher than traditional lamps. . Five, no noise, no radiation Qualified LED lamps have no noise, and are more suitable for workplaces such as cockpits and chart rooms that require a high degree of concentration, as well as rest places for crew members. Traditional lamps use alternating current, so there will be 100~120Hz stroboscopic. Better quality LED lamps directly convert alternating current into direct current, so that there is no stroboscopic phenomenon and the radiation is very low. 6. Rich colors, providing a comfortable living environment for tourists and crew Light with different color temperatures will give people a different feeling. When the color temperature is below 3300K, the light color is reddish to give people a warm feeling; when the color temperature is 3000-6000K, there is a refreshing feeling. The optional color temperature range of LED is 2000-9000K, which can provide a very good lighting environment and rich lighting colors for cruise ships.     【What are the advantages of marine lamps】 First, strong earthquake resistance Due to its good packaging structure, marine lamps are not easy to fall off, so they can withstand long-term use in environments with large vibration forces onboard. In addition to the unique structure of the marine lamps and lanterns itself, it can withstand the shaking and vibration of the ship environment, but also because the unique epoxy resin material of the lamps has strong anti-vibration ability. As long as a fixed structure suitable for marine use is adopted in the design of marine lamps, it can be used smoothly in the environment where the vibration is relatively high. Second, the function is comprehensive Due to the rich color temperature, marine lamps can create lighting effects according to different environmental requirements on