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The advantages of LED street lights
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The advantages of LED street lights

Description:1.Itsinherentcharacteristics-theunidirectionalityoflight,nodiffusionoflight,ensuringilluminationefficiency;2.LEDstreetlightshaveauniquesecondaryopticaldesign,whichilluminatesthelightofLEDstreetlightstothedesiredlightingarea,furtherimprovinglightingefficiencyandachievingenergy-savinggoals;3.TheLEDhasreached110-130lm/Wandthereisstillalotofroomfordevelopment,whiletheluminousefficiencyofhigh-pressuresodiumlampsincreaseswiththeincreaseofpower.Therefore,theoverallluminousefficiencyofLEDstreetlampsisstrongerthanthatofhigh-pressuresodiumlamps;(Theoveralllightefficiencyistheoretical,butinfact,thelightefficiencyofhigh-pressuresodiumlampsabove250WishigherthanthatofLEDlamps);4.ThecolorrenderingperformanceofLEDstreetlightsismuchhigherthanthatofhigh-pressuresodiumlights.Thecolorrenderingindexofhigh-pressuresodiumlightsisonlyabout23,whilethecolorrenderingindexofLEDstreetlightsreaches75orabove.Fromavisualandpsychologicalperspective,whenreachingthesamebrightness,theaverageilluminanceofLEDstreetlightscanbereducedbymorethan20%comparedtohigh-pressuresodiumlights;5.Thelightattenuationissmall,lessthan3%inoneyear,anditstillmeetstheroadrequirementsafter10yearsofuse.However,thehighpressuresodiumlighthasalargeattenuation,whichhasdecreasedbymorethan30%inaboutoneyear.Therefore,LEDstreetlightscanbedesignedwithlowerpowerconsumptionthanhighpressuresodiumlights;6.LEDstreetlightsareequippedwithautomaticcontrolenergy-savingdevices,whichcanachievemaximumpowerreductionandsaveelectricitywhilemeetinglightingrequirementsatdifferenttimeperiods.Theycanalsoachieveuser-friendlyfunctionssuchascomputerdimming,timesegmentcontrol,lightcontrol,temperaturecontrol,andautomaticinspection;7.Longlifespan:abletouseforover50000hours,providingathree-yearqualityassurance,butthedrawbackisthatthelifespanofthepowersupplycannotbeguaranteed;8.Highlightefficiency:Usingchipswithapoweroutputof≥100LMcansavemorethan75%energycomparedtotraditionalhigh-pressuresodiumlamps;9.Easyinstallation:Noneedtoburycablesorrectifiers,directlyconnecttheinstallationtothelamppostornestthelightsourceintotheoriginallamphousing;10.Excellentheatdissipationcontrol:Insummer,thetemperatureiscontrolledbelow45degreesCelsiusandpassiveheatdissipationisadopted,resultingininsufficientheatdissipationguaranteeinsummer;11.Reliablequality:Allcircuitpowersuppliesaremadeofhigh-qualitycomponents,andeachLEDhasaseparateovercurrentprotection,sothereisnoneedtoworryaboutdamage;12.Uniformcoloroflight:withoutaddingalens,notsacrificinguniformcoloroflighttoimprovebrightness,thusensuringuniformcoloroflightwithoutaperture;13.LEDdoesnotcontainharmfulmetalmercuryandwillnotposeathreattotheenvironmentwhenscrapped.www.hdxled.comWhatsApp86+13318250708
Description:1.Itsinherentcharacteristics-theunidirectionalityoflight,nodiffusionoflight,ensuringilluminationefficiency;2.LEDstreetlightshaveauniquesecondaryopticaldesign,whichilluminatesthelightofLEDstreetlightstothedesiredlightingarea,furtherimprovinglightingefficiencyandachievingenergy-savinggoals;3.TheLEDhasreached110-130lm/Wandthereisstillalotofroomfordevelopment,whiletheluminousefficiencyofhigh-pressuresodiumlampsincreaseswiththeincreaseofpower.Therefore,theoverallluminousefficiencyofLEDstreetlampsisstrongerthanthatofhigh-pressuresodiumlamps;(Theoveralllightefficiencyistheoretical,butinfact,thelightefficiencyofhigh-pressuresodiumlampsabove250WishigherthanthatofLEDlamps);4.ThecolorrenderingperformanceofLEDstreetlightsismuchhigherthanthatofhigh-pressuresodiumlights.Thecolorrenderingindexofhigh-pressuresodiumlightsisonlyabout23,whilethecolorrenderingindexofLEDstreetlightsreaches75orabove.Fromavisualandpsychologicalperspective,whenreachingthesamebrightness,theaverageilluminanceofLEDstreetlightscanbereducedbymorethan20%comparedtohigh-pressuresodiumlights;5.Thelightattenuationissmall,lessthan3%inoneyear,anditstillmeetstheroadrequirementsafter10yearsofuse.However,thehighpressuresodiumlighthasalargeattenuation,whichhasdecreasedbymorethan30%inaboutoneyear.Therefore,LEDstreetlightscanbedesignedwithlowerpowerconsumptionthanhighpressuresodiumlights;6.LEDstreetlightsareequippedwithautomaticcontrolenergy-savingdevices,whichcanachievemaximumpowerreductionandsaveelectricitywhilemeetinglightingrequirementsatdifferenttimeperiods.Theycanalsoachieveuser-friendlyfunctionssuchascomputerdimming,timesegmentcontrol,lightcontrol,temperaturecontrol,andautomaticinspection;7.Longlifespan:abletouseforover50000hours,providingathree-yearqualityassurance,butthedrawbackisthatthelifespanofthepowersupplycannotbeguaranteed;8.Highlightefficiency:Usingchipswithapoweroutputof≥100LMcansavemorethan75%energycomparedtotraditionalhigh-pressuresodiumlamps;9.Easyinstallation:Noneedtoburycablesorrectifiers,directlyconnecttheinstallationtothelamppostornestthelightsourceintotheoriginallamphousing;10.Excellentheatdissipationcontrol:Insummer,thetemperatureiscontrolledbelow45degreesCelsiusandpassiveheatdissipationisadopted,resultingininsufficientheatdissipationguaranteeinsummer;11.Reliablequality:Allcircuitpowersuppliesaremadeofhigh-qualitycomponents,andeachLEDhasaseparateovercurrentprotection,sothereisnoneedtoworryaboutdamage;12.Uniformcoloroflight:withoutaddingalens,notsacrificinguniformcoloroflighttoimprovebrightness,thusensuringuniformcoloroflightwithoutaperture;13.LEDdoesnotcontainharmfulmetalmercuryandwillnotposeathreattotheenvironmentwhenscrapped.www.hdxled.comWhatsApp86+13318250708
Information

1. Its inherent characteristics - the unidirectionality of light, no diffusion of light, ensuring illumination efficiency;

2. LED street lights have a unique secondary optical design, which illuminates the light of LED street lights to the desired lighting area, further improving lighting efficiency and achieving energy-saving goals;

3. The LED has reached 110-130lm/W and there is still a lot of room for development, while the luminous efficiency of high-pressure sodium lamps increases with the increase of power. Therefore, the overall luminous efficiency of LED street lamps is stronger than that of high-pressure sodium lamps; (The overall light efficiency is theoretical, but in fact, the light efficiency of high-pressure sodium lamps above 250W is higher than that of LED lamps);

4. The color rendering performance of LED street lights is much higher than that of high-pressure sodium lights. The color rendering index of high-pressure sodium lights is only about 23, while the color rendering index of LED street lights reaches 75 or above. From a visual and psychological perspective, when reaching the same brightness, the average illuminance of LED street lights can be reduced by more than 20% compared to high-pressure sodium lights;

5. The light attenuation is small, less than 3% in one year, and it still meets the road requirements after 10 years of use. However, the high pressure sodium light has a large attenuation, which has decreased by more than 30% in about one year. Therefore, LED street lights can be designed with lower power consumption than high pressure sodium lights;

6. LED street lights are equipped with automatic control energy-saving devices, which can achieve maximum power reduction and save electricity while meeting lighting requirements at different time periods. They can also achieve user-friendly functions such as computer dimming, time segment control, light control, temperature control, and automatic inspection;

7. Long lifespan: able to use for over 50000 hours, providing a three-year quality assurance, but the drawback is that the lifespan of the power supply cannot be guaranteed;

8. High light efficiency: Using chips with a power output of ≥ 100LM can save more than 75% energy compared to traditional high-pressure sodium lamps; 9. Easy installation: No need to bury cables or rectifiers, directly connect the installation to the lamp post or nest the light source into the original lamp housing;

10. Excellent heat dissipation control: In summer, the temperature is controlled below 45 degrees Celsius and passive heat dissipation is adopted, resulting in insufficient heat dissipation guarantee in summer;

11. Reliable quality: All circuit power supplies are made of high-quality components, and each LED has a separate overcurrent protection, so there is no need to worry about damage;

12. Uniform color of light: without adding a lens, not sacrificing uniform color of light to improve brightness, thus ensuring uniform color of light without aperture;

13. LED does not contain harmful metal mercury and will not pose a threat to the environment when scrapped.

www.hdxled.com

WhatsApp86+13318250708

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Zhongshanshi Huadengxing Lighting Co., Ltd.

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