Outdoor Lamps LED Tunnel Light Wide Input Voltage

Outdoor Lamps LED Tunnel Light Wide Input Voltage

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 50 pc

Supply Capability:: 8000 pc/month

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Specification

IP Rating:

IP66

Color Temperature:

other

Lamp luminous flux(lm):

4700-19000

Body material:

Aluminum Alloy

Power(W):

45w-180w

Certification:

CE,SAA,CB

Working Temperature(℃):

-40-50

PF:

＞0.95

Input voltage(V):

100-277

CRI (Ra>):

＞70

Warranty:

five years

1.Technical Specification

Model No.	SDZ02A220045	SDZ02A220060	SDZ02A22090	SDZ02A220120	SDZ02A220150	SDZ02A220180
Rated Power(W)	45	60	90	120	150	180
Rated Lumen(lm)	4700	6300	9500	12600	16000	19000
Overall Dimension(mm)	445×210×245	445×210×245	445×315×245	445×315×245	445×430×245	445×430×245
Weight(kg)	4.8	4.8	7.8	7.8	9.9	9.9

2.Product Features

a、Professional industrial level product;
b、Patented heat dissipation technology; temperature increase on the heat sink<15℃；< span="">
c、Designed annual light decay<3%；< span="">
d、Patent module technology , short lead time, easy maintenance ;
e、Good glare control , longitudinal uniformity up to 0.95, safer and more comfortable for driving;
f、AC90～305V wide input voltage range;
g、Over-temperature, over-voltage and over-current, high reliability;
h、Automatic recovery after troubleshooting, reduce the work for switching power supply;
i、Excellent design for lightning protection, effectively protect the product against thunder and lightning;
j、Little light decay , better light quality;
k、Can dim the l ight in the monitor room, double energy saving; (optional )
l、Can monitor the operating parameters and failure information etc. through network; (optional )
m、Strategy management through management system to achieve;
n、intelligent management and free monitoring functions; (optional )

3.Beam Angle

Suitable for 2 and 3 lanes,side mounting, newly-built

Q: Where is the difference between the light distribution and the street light distribution of the LED tunnel light?: Most of the current market can be divided into the traditional tunnel lamp, light source, light source and LED 2, the production process is not the same, the traditional sodium lamp is divided into 2 parts and the bulb shell, LED complex, light + power + shell. More detailed, including a lot of industrial design in it, what heat radiation structure, light angle, waterproof level, intelligent control, and so on. Need to pay attention to, because the tunnel is not easy to clean, and dust and automobile exhaust combination, easy to adhere to the surface of the lamp, long-term easy to cause attenuation. Therefore, the tunnel lamp dustproof and cleaning should be done well. Most of the LED tunnel lights on the market now change the LED road lamp to tunnel lights.

Q: Which brand of LED tunnel light is good?: Product characteristics:1, imported LED lamp, low light decay, high brightness, long service life2, toughened glass transparent mask, light transmittance, no glare3 、 modular structure, good heat dissipation, easy installation and maintenance4 、 overheating and over-current protection device, lightning protection, safe and reliable.5 、 aluminum alloy shell, plastic sprayed surface, waterproof and dustproof, strong adhesion, uniform color.6, meet the CE/ROHS/3C/UL/CQC standard7, warranty for five years

Q: Tunnel lamp is to solve the vehicle into or out of the tunnel to produce visual brightness mutation "black hole effect" or "white hole effect". Special lighting for tunnel lighting. The tunnel acts as a special section of a high-grade highway. A series of visual problems occur when the vehicle is in, through, and out of the road. Additional electro-optical lighting is required to accommodate visual changes.: Electric tunnel lamp (low frequency electrodeless lamp). Effect of light energy, power, tunnel lamp warm white light more suitable for road lighting because warm white light close to the sunlight effect than yellow lamp, so can give passers-by with a warm heart, at the same time have a better visibility, it is easy to distinguish the road features in the warm white color and the surrounding environment, ensure the road driving safety and comfort.

Q: Lighting requirements for LED tunnel lamps: Considering the factors of tunnel lighting design, interior decoration, line length, pavement type, no sidewalks, road link structure, design speed, traffic volume and vehicle types, but also consider the color of light source, lamps, lighting arrangement, level, and human adaptation accesszone luminance condition, tunnel lighting design is to solve this a series of problems.

Q: I would like to ask Chongqing has the strength of LED energy-saving products (such as LED street lights, tunnel lights, etc.) distributors what?: The mainland is relatively small, do LED lights. Coastal areas are more, I know that there is a company in Shenzhen to do LED lights, I asked the price, LED street lamps, fluorescent lamps are not very expensive

Q: Why is the highway tunnel lights two yellow white?: Inside the tunnel was light yellow is white, is by the maintenance department according to the actual situation of the installation, general yellow incandescent lamp, white LED tunnel lamp, incandescent lamp life more electricity, but the price is low, the opposite of LED. Under normal circumstances, the illumination inside the tunnel will be adjusted according to the brightness of the environment. When the brightness of the tunnel is low, the light in the tunnel can be weakened.

Q: Comparison of high pressure sodium lamp and LED lamp in tunnel: Despite the use effect is not that LED's initial investment is much larger than the sodium lamp, the maintenance procedures and later also a lot more than the sodium lamp, said lamp, sodium lamp if bad trigger change triggers, bad bulb will change the bulb, but not to the LED street lamp, road lamp down at the back repair, very troublesome, speaking of which, probably a little idea.

Q: LED what are the tunnel lights?: The utility model has the advantages of high reflection efficiency, good light transmission performance, energy saving and environmental protection.Compared with the traditional LED LED tunnel lighting is a solid state semiconductor devices, which can be directly converted into electricity to light, road tunnel lighting (compared with the traditional sodium lamp, metal halide lamp), LED light source has the following advantages:

Q: How to select LED lamp driver power correctly: The current LED lamp fault is mainly in the power supply, so the main problem is to solve the power supply. As the current LED power supply is still a lack of mandatory unified standards, the power supply on the market fragmented, single, multi-channel, different sizes, it is difficult to replace. With the advent of the market of super power LED lights, LED tunnel lights, LED drive power failure frequently, coupled with the LED street lamp driver design of built-in power supply used, often resulting in LED lamp power supply maintenance difficulties, and some manufacturers lack of customer service repair services, so the owners of complaints are heard everywhere, by the media hype caused by misunderstanding the LED lamp, the effect of LED industry reputation.

Q: LED street lights, LED flood lights, LED courtyard lights, LED tunnel lights, LED solar lamps, current market capacity and saturation? Who knows, please?: LED is still a market, I am here in Manchuria is the border between China and Russia, where LED was very promising, at present LED has just emerged in the Russian market, the future is likely to be LED lamp LED, LED is widely used, LED power bottom, long service life, convenient transportation, etc.

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