VAST SUN TECH: LED Tunnel Light 160W
    Unlike usual road lighting, tunnel lighting has its unique particularity, especially in the presentation of the safety of tunnel lighting system. Bad environment, such as vehicle exhaust, noise, vibration, pure air, etchant gas, will cause the specialty of tunnel lighting. For a safe and warm lighting circumstance to passing vehicle and passengers, world design thought and method.

Use Vastsun LED tunnel light :
    LEDs we use now for tunnel light have reached 114-122lm/W,with the electrical voltage of 3.2V, we still apply 320hA for power supply for LED tunnel light, so the practical working power is 1.024W, the total power of 56pcs is 61.6W, Upon 86% of power efficiency, the total power is 72.6W. Within 736meters tunnel, there will be a need of 103 pcs LED tunnel lights, which total power is 103*71.3=7374.8W. Calculated with 24hrs per day as working time, the total power consumption will be 215.3Kwh per day, annual power consumption will be 71950 Kwh. Now the practical length is 736 meters. Base on the HPS install plan, lighting area of the high power LED tunnel light will be separated into three luminance area. From entrance to 30 meters distance is high bright area, the illumination 56W LED tunnel lights projectreaches 80Lux; From 30 meters to 60 meters is medium bright area, the illumination reaches 50Lux; From 60 meters to 96 meters is transition area, the illumination reaches 40Lux. The middle of LED tunnel light is low bright area; the illumination only requires 30Lux. When the night comes, the bright lights turn-off, the whole tunnel become low bright area, the illumination should be around 30Lux. When adopting light with LED tunnel light, 103 pcs LED tunnel lights will be applied in the whole tunnel. 40 pcs tunnel lights near the entrance and exit of tunnel will be controlled intelligently, used to adjust the brightness. 63pcs in the middle will work with full-mode all the year around. Total amount will be 103pcs, 7pcs more than previous solution.

Vastsun Intelligent LED Tunnel Light:
1. Light dimming Control by Computer
2. Temperature Control 
3. Automatic Checking
4. Elevation Angle and Horizontal Angle Adjustable
5. Original Osram/CREE LED
6. Light efficiency 80-90 lm/W
7. Energy saving by 70%
8. Japan RUBYCON long lifespan Capacitor

Vastsun: one-step exporter, Please contact us for LED tunnel lighting solution Now!

Our Advantage:

1. Patent design, combining with many LED Tunnel light high technic in these products.
2. Highpressure diecasting aluminum material used for main part,which is resistible to wallop and corrosion
3. Ultra-high heat conduction aluminium material used for main part,special treatment processing.
4. High efficient and reasonable photometric technologies,using various of methods for the light distribution
5. High strength toughened glass, using special treatment with better ultraviolet resistance.
6. Humanized structural design, lighting installation and easier maintenance. Installation angle can be adjusted between -45º and 75º, which is suitable to various installation methods. External wiring block, patent owned, makes wire connection outside of the wiring space. Convenient to operate and anhance the light IP.
7. Use single powerful LED (50W-80W) as the light source, with our own intellectual property rights for LED encapsulation. Utilize the special design of multichip single module. Choose the imported high brightness semiconductor chips. With the characters of high heat conductivity, low luminous decay, pure light color and no ghosting.
8. The LED is closely connected to the crust. The heat from LED will be removed from the heatdissipation wing and also by the air cross-ventilation. It can ensure its life-span effectively.
9. The lights were sealed by silicone rubber, it makes the heat sink, end cap and the glass combined perfectly with each other The surfaces were passed the treatment like anodic oxidation and plastic spraying. It can meet the requirement of IP65.
10. Use the high pure imported aluminum from Germany as the reflector This kind of reflector has high reflecting efficiency, and it can make sure the luminous flux. The special design of our reflector can improve the light uniformity and utilization ratio. It can control the light inside of a useful area. The advantage of the LED streetlights like power saving can be revealed adequately.
11. No delay start; No waiting. It can reach its normal light as soon as it is turned on. The switch can be used for hundreds of thousand times.
12. It is safe and removable, and it can be positioned at any angle. It is universal, and it can be used in a large scale.
13. Environment friendly and no air pollution. We exert the design of using cold light source. It is no heat radiation. There is no ill to our eyes and skin. The floodlights do not have lead, hydrargyrum and any other contamination. It is a real environment friendly and saving power product.
14.It's an excellent partner of the solar panel system. It can exert many such as working with direct current and lower voltage. It is power saving and environment friendly. The connection of the solar panel and LED light source provide a high reliability.

Features:
1. Work voltage: AC(85-265V)/50-60HZ
2. LED Power: 2*80W
3. Power factor (PF): > 0.95
4. LED efficiency: 90-100lm/W
5. Lumens:14400-16000Lm
6. Fixture efficiency: > 95%
7. LED Life:> 50000Hrs
8. Base: 2PINS
9. Rated Voltage: 100-240VAC, 50/60Hz
10. Color Temperature: WW(2700~3800K), NW(4000-5000K) or CW(5500-6700K)
11. Beam Angle: 150.
12. CE, UL, CCC, ROHS approved
13. Body Temperature: <70 degree @Ta=25.
14.Recommended Replaced bulb: Metal Halide Lamp
15.12-24VDC for solar power system is available
16. IP Rating: IP65