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Nomo Group Co.Ltd

LED Street Light Module series ST84B

Lighting & Electrical
LED Street Light Module series ST84B


Offer Type: Sell

Offer Category: Lighting & Electrical  -  Street Light

Offer Post Time: 2017-06-19

Serial Code:

Model: ST84B

Size: 308×510×80(mm)

Carriage: FOB Shenzhen

Package: 700×350×130(mm)

Minimum Order Quantity: Unknown

Price: 0.00 USD


Product Description

LED(84W) LED Street Lamp (84W) Suggested light replacement: 250 W Sodium Lamp
Part Number:ST84B  Light Size : 308×510×80(mm)
 Parameter :
 Input Voltage AC170-250V / DC 24V
 Power Power 84×1W
 System Consumption 92W
 Power Factor >0.9
 Light Beam 120 or 140 degree
 Color Temperature 2500K-8000K
Working Temperature -35℃~50℃
 Luminous Flux 6720 lm ±5%  
 Protecting Grade IP66
 Working Life >50000 hours 
 Average illumination Height 6M >32Lux
Height 9M >18Lux
 Effective illuminated Area Height 6M 10×24㎡
Height 9M 12×30㎡
Light Distribution Curve/Beam Pattern Asymmetric (Bat Wing)/ Rectangular Beam
 Chief Material Aluminum Alloy
Net Weight 9.7kg
Packaging Size 700×350×130(mm)
 Installing Hole Size φ61(mm)


High Pressure Sodium Light Compare with LED Street Light
Items High Pressure Sodium Light LED Street Light
Photometric Performance Bad Excellent
Radiator Performance Bad Excellent
Electric Performance Electric Shock Easy( High Voltage) Safe (Low Voltage)
Working Life Short (5,000h) Quite Long (>50,000h)
Working Voltage Range Narrow (±7%) Wide(±20%)
Power Consumption Quite High Quite Low
Startup Speed Quite Slow( Over 10minutes) Rapid (2s)
Strobe Yes( Alternating Current Drive) No( Direct Current Drive)
Optical Efficiency Low High
Color Index/ Distinguish Feature Bad, Ra< 50(The Color Of Object Is Faith, Boring, Hypnosis) Good, Ra>75(The Color Of Object Is Fresh, Veritable And Comfortable
Color Temperature Quite Low ( Yellow Or Amber , Uncomfortable Ideal Color Temperature ( Comfortable)
Bad Glare Strong Glare (Dazzle) No Harmful Glare
Light Pollution Strong No
Heating Serious (>300℃) Cold Light (<60℃)
Lampshade Turn Dark Easy ( Absorb Dust) No ( Static Proof)
Lamp Aging Turn Yellow In A Short Time No
Shockproof Performance Bad(Fragile ) Good (No Filament Nor Glass)
Environment Pollution Contains Mercury Element Etc. No
Maintenance Cost High Quite Low
Product Cubage Big Small (Slim Appearance)
Cost-Effective Low High
Product Weight Heavy Light
Integrated Performance Bad Excellent
The comparison of Five-year total cost between LED Street Light and Traditional Street Lamp
  LED Street Light Traditional Street Lamp
Lamp Power 84 W 180W
Total Power 92 W 180W+70W(With Converter)
12 hours 92 W*12 hours 250W*12 hours
Consumption = 1.1 kw/h =3 kw/h
5 Year 1.1 kw/h*365 days *5 year 3 kw/h*365 days *5 year
Consumption =2000 kw/h =547.5 kw/h
10km 666 pcs Lamps 5 Year Consumption 2000 kw/h*666pcs= 547.5 kw/h *666pcs=
1332000 kw/h 3646350 kw/h
Electric Bill 1332000kw/h*0.2USD=266400 USD 3646350 kw/h* 0.2USD=729270 USD
Each Lamp Cost 305 USD 100 USD
666pcs Lamp Cost 203130 USD 66600 USD
5 Year Use Lamp 666 pcs 3330 pcs
5 Years Total Cost 203130(lamp) + 266400 333000(lamp)+ 729270
=469530 USD =1062270 USD
5 Years Save Cost 592740 USD  
Luminous Efficacy 80lm/W 40lm/W
Illumination Meet national standards Meet national standards
Control Intelligence control No