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High Pressure Sodium Lamp in Double-tube Type
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  • Product Category: PRODUCTS Lamp Sodium Lamp
  • product description:
 [←]  Reflector Sodium Lamp
 [→]  High Pressure Sodium Lamp with High Luminous Efficiency


  • Key Specifications/Special Features:

    • Characteristic:
      • High luminous efficiency
      • Low power consumption
      • Twice the service life of sing-tube type sodium lamps
      • Low cost of maintenance
      • White-golden ray that penetrates fog at ease
    • Application: for locations like the road, airports, station and wharf, which call for continuous lighting

    Type

    Watts(W)

    Lamp Voltage(V)

    Lamp Current(A)

    Initial Lumens(LM)

    Avg.Life(H)

    Base

    Max.Bulb Diameter(mm)

    Max.Overall Length(mm)

    NGS70

    70

    90

    0.98

    5160

    32000

    E27/MED

    38

    160

    NGS100

    100

    90

    1.20

    8180

    32000

    E27/MED

    38

    160

    NGS150

    150

    100

    1.80

    13350

    40000

    E40/MOG

    47

    205

    NGS250

    250

    100

    3.00

    23140

    40000

    E40/MOG

    47

    255

    NGS400

    400

    100

    4.60

    47000

    40000

    E40/MOG

    47

    275


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