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70W Led Street Light

Categories LED street light-B series
Place of Origin: China, shenzhen
Brand Name: NOMO LED
Certification: CE, UL,FCC, ISO, ROHS,SAA
Model Number: ST70B
MOQ: 1
Packaging Details: Carton
Delivery Time: Within 15 working days
Payment Terms: T/T, L/C, Western union
Supply Ability: 100000000sets
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70W Led Street Light

70W LED Street Light

Product Description


LED(70W) LED Street Lamp (70W) Suggested light replacement: 200W Sodium Lamp

Part Number:ST70BLight Size :308×460×80(mm)
Parameter :  
Input VoltageAC170-250V / DC 24V
Power Power70×1W
System Consumption77W
Power Factor>0.9
Light Beam120 or 140 degree
Color Temperature2500K- 8000K
Working Temperature-35℃~50℃
Luminous Flux5600 lm ±5%
Protecting GradeIP66
Working Life>50000 Hours
Average illuminationHeight 6M>26Lux
Height 9M>15Lux
Effective illuminated AreaHeight 6M10×24㎡
Height 9M12×30㎡
Light Distribution Curve/Beam PatternAsymmetric (Bat Wing)/ Rectangular Beam 
Chief MaterialAluminum Alloy 
Net Weight8 kg 

High Pressure Sodium Light Compare with LED Street Light

ItemsHigh Pressure Sodium LightLED Street Light
Photometric PerformanceBadExcellent
Radiator PerformanceBadExcellent
Electric PerformanceElectric Shock Easy( High Voltage)Safe (Low Voltage)
Working LifeShort (5,000h)Quite Long (>50,000h)
Working Voltage RangeNarrow (±7%)Wide(±20%)
Power ConsumptionQuite HighQuite Low
Startup SpeedQuite Slow( Over 10minutes)Rapid (2s)
StrobeYes( Alternating Current Drive)No( Direct Current Drive)
Optical EfficiencyLowHigh
Color Index/ Distinguish FeatureBad, Ra< 50(The Color Of Object Is Faith, Boring, Hypnosis)Good, Ra>75(The Color Of Object Is Fresh, Veritable And Comfortable
Color TemperatureQuite Low ( Yellow Or Amber , UncomfortableIdeal Color Temperature ( Comfortable)
Bad GlareStrong Glare (Dazzle)No Harmful Glare
Light PollutionStrongNo
HeatingSerious (>300℃)Cold Light (<60℃)
Lampshade Turn DarkEasy ( Absorb Dust)No ( Static Proof)
Lamp Aging Turn YellowIn A Short TimeNo
Shockproof PerformanceBad(Fragile )Good (No Filament Nor Glass)
Environment PollutionContains Mercury Element Etc.No
Maintenance CostHighQuite Low
Product CubageBigSmall (Slim Appearance)
Cost-EffectiveLowHigh
Product WeightHeavyLight
Integrated PerformanceBadExcellent
he comparison of Five-year total cost between LED Street Light and Traditional Street Lamp
 LED Street LightTraditional Street Lamp
Lamp Power42W90W
Total Power46W90W+30W(With Converter)
12 hours46W*12 hours120W*12 hours
Consumption= 0.552 kw/h=1.44 kw/h
5 Year0.552 kw/h*365 days *5 year1.44 kw/h*365 days *5 year
Consumption=1007.4 kw/h=2628 kw/h
10km 666 pcs Lamps 5 Year Consumption1007.4 kw/h*666pcs=2628 kw/h *666pcs=
670928.4 kw/h1750248 kw/h
Electric Bill670928.4kw/h*0.2USD=134186 USD1750248kw/h* 0.2USD=350050 USD
Lamp Cost160 USD55 USD
666pcs Lamp Cost106560 USD36630 USD
5 Year Use Lamp666 pcs3330 pcs
5 Years Total Cost106560(lamp) + 134186183150 (lamp)+ 350050
= 240746USD=533200 USD
5 Years Save Cost292454 USD 
Luminous Efficacy80lm/W40lm/W
IlluminationMeet national standardsMeet national standards
Control
Quality 70W Led Street Light for sale
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