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Place of Origin: China (Mainland)
Brand Name: LLF
Model Number: DO-31B
Power Supply: AC
Application: Garden
Lampshade Material: Toughened Glass
Lighting Bulbs & Tube: Electrodeless lamp

Specifications

Tubular induciton road lamp, 120-300W

Materials and features:
1. The main structure of road lamp are made of die-casting aluminium alloy, smooth surface and slick line.
2. The reflector is made of high quality anodized aluminium, strong reflection and steady optical property.

Road Lamp Parameters:
Model: DO-31B
Size: 1000*400*245mm
Light Source: Induction light bulb 120-300W
IP code: IP65
Mounting height: 9-12m
Application: highway, bridge, square, plaza, city street, flyovers and so on

Comparison of induction light, high pressure sodium light, metal halide light, high pressure mercury light, fluorescent light.
Item
IL150W
HPSL250W
MHL250W
HPML250W
FL200W
Voltage(V)
180-250
210-230
210-230
210-230
180-230
Running electric current(A)
0.70
3.00
1.44
2.25
2.00
Warming up(s)
instant
>600
180
>600
instant
Restarting time(s)
instant
≦180
>600
300
instant
Power factor
>0.98
0.65
>0.92
0.85
1
Operating frequency
2.65M/250K
50
50
50
36
luminous flux
12750
17000
10500
12700
8300
Color temperature(K)
2700-6500
<2000
3000-6500
4000
1900-2700
Color rendering
70-80
30-40
65-93
about 45
100
Optical effect
60-85
80-100
60-70
about 50
20-30
Equal rate
1.5
0.66
      
Equal luminous efficiency
90-128
52-66
      
Harmonic current
Small
Big
Big
Big
Small
Actual power
150
300
300
310
200
Life time
600000
8000-12000
8000-12000
10000
3300
Color warp
No
No
Yes
No
no
Light attenuation
Very small
Big
Big
Big
big
Surface temperature
110
300-350
380-500
300-350
150
Stability
no flashing
Life end, flashing
Time long, flashing
Time long, flashing
no flashing

Contact us with your contact info to get quotation.