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Sinne opto electronics technology Ltd.
Sinne opto electronics technology Ltd.
China
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    LED street lamp 140W

    Quantity Order:
    Origin:
    China
    Payment Method:
    Telegraphic Transfer (T/T)
    Pack. & Delivery:
    ÖÐÐÔ°ü×°

    Specification :

    Performance Indicators
    Input Voltage 85-265VAC
    Frequency Range 50~60Hz
    Power Factor(PF) £¾0.9
    Total Harmonic Distortion ( Thd) £¼20%
    Power Efficiency £¾90%
    Working Voltage 50VDC
    Led Consumption 140¡Ã1W
    Power Supply Consumption 156W
    Led Luminous Efficiency ¡Ã80 lm/W
    Led Initial Flux 12000 lm (Tj=25¡æ)
    Led Maintain Flux 11500 lm(Tj=60¡æ,Ta=25¡æ)
    Lamp¡¯S Flux 11200 lm(Tj=70¡æ,Ta=25¡æ)
    Lamp¡¯S Efficiency (%) £¾90%
    Illumination (E) (Height=6m)¡Ã46Lux
    (Height=8m) ¡Ã26Lux
    (Height=10m) ¡Ã16Lux
    (Height=12m) ¡Ã11Lux
    Effective Illuminated Area (Height=6m): 21 x 6m
    (Height=8m):28 x 8m
    (Height=10m):35 x 10m
    (Height=12m):42 x 12m
    Color Temperature PureWhite: 5,000~7,000k;
    Warm White : 3,000~4,000k
    Color Index(CRI) Ra£¾80
    Light Source High power LED (1watt)
    Evenness ¡Ã42%
    Light Distribution Curve/Beam Pattern Asymmetric (Bat Wing)/ Rectangular Beam
    The Highest Light Intensity Angle 120¡ã:The Horizontal Axis:110¡ã,
    The Vertical Axis:45¡ã;
    140¡ã:The Horizontal Axis:130,
    The Vertical Axis:45¡ã
    Beam Angle 90£­120¡ã
    Junction Temperature(Tj) 75 ¡ã C ¡à 1 0% ( Ta= 25 ¡ã C )
    System Resistance (Rja) 0.32¡ã C / W
    CO2 emissions index 10.03¡Ã10-2KgCO2/KWH(¡Ã10%)
    Working Temperature - 30 ¡ã C ~ 40 ¡ã C
    Working Humidity 10 % ~ 90 % RH
    Storage Temperature 10 ¡ã C ~ 85 ¡ã C
    Working Life 50,000 Hrs
    Lighting materials Aluminum Alloy
    Net Weight 8.7Kgs
    IP Rating IP65
    Lamp Size 308¡Ã706¡Ã80 mm
    Packing 1 pc /Carton
    Carton Size 87(L)¡Ã35(W)¡Ã15(H)cm



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