Square Tunnel Light C0820-C

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100 set

Supply Capability:: 10000 set/month

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Product Features

●Composed of high-quality heat dissipation aluminum

●Efficient heat dissipation,light weight,sleek appearance

●Optional multi-light mode

●AC90~264V wide input voltage range

●Operating Temp -40℃~+55℃

●Intelligent dimming control system to achieve secondary level energy saving

Square Tunnel Light C0820-C

Technical Parameter

Model	Power Wattage	Luminous Flux	CCT	CRI	IP	Dimension(mm)	Net Weight
C0820-C-40W	40W	4000lm	4000K/5000K	≥65	IP65	L280×W414×H262	3.0 kg
C0820-C-50W	50W	5000lm	4000K/5000K	≥65	IP65	L280×W414×H262	3.2 kg
C0820-C-60W	60W	6000lm	4000K/5000K	≥65	IP65	L280×W414×H262	3.4 kg
C0820-C-70W	70W	7000lm	4000K/5000K	≥65	IP65	L280×W414×H262	3.6 kg
C0820-C-80W	80W	8000lm	4000K/5000K	≥65	IP65	L280×W414×H262	3.9 kg
C0820-C-90W	90W	9000lm	4000K/5000K	≥65	IP65	L315×W414×H262	4.1 kg
C0820-C-100W	100W	10000lm	4000K/5000K	≥65	IP65	L315×W414×H262	4.2 kg
C0820-C-110W	110W	11000lm	4000K/5000K	≥65	IP65	L350×W414×H262	4.3 kg
C0820-C-120W	120W	12000lm	4000K/5000K	≥65	IP65	L350×W414×H262	4.4 kg
C0820-C-130W	130W	13000lm	4000K/5000K	≥65	IP65	L385×W414×H262	4.7 kg
C0820-C-140W	140W	14000lm	4000K/5000K	≥65	IP65	L385×W414×H262	5.0 kg
C0820-C-150W	150W	15000lm	4000K/5000K	≥65	IP65	L420×W414×H262	5.3 kg
C0820-C-160W	160W	16000lm	4000K/5000K	≥65	IP65	L420×W414×H262	5.5 kg
C0820-C-170W	170W	17000lm	4000K/5000K	≥65	IP65	L455×W414×H262	5.7 kg
C0820-C-180W	180W	18000lm	4000K/5000K	≥65	IP65	L455×W414×H262	6.0 kg
C0820-C-190W	190W	19000lm	4000K/5000K	≥65	IP65	L490×W414×H262	6.1 kg
C0820-C-200W	200W	20000lm	4000K/5000K	≥65	IP65	L490×W414×H262	6.2 kg
C0820-C-210W	210W	21000lm	4000K/5000K	≥65	IP65	L525×W414×H262	6.3 kg
C0820-C-220W	220W	22000lm	4000K/5000K	≥65	IP65	L525×W414×H262	6.4 kg
C0820-C-230W	230 W	23000lm	4000K/5000K	≥65	IP65	L560×W414×H262	6.6 kg
C0820-C-240W	240W	24000lm	4000K/5000K	≥65	IP65	L560×W414×H262	6.8 kg
C0820-C-250W	250 W	25000lm	4000K/5000K	≥65	IP65	L595×W414×H262	7.2 kg
C0820-C-260W	260W	26000lm	4000K/5000K	≥65	IP65	L595×W414×H262	7.8 kg
C0820-C-270W	270W	27000lm	4000K/5000K	≥65	IP65	L630×W414×H262	8.2 kg
C0820-C-280W	280W	28000lm	4000K/5000K	≥65	IP65	L630×W414×H262	8.6 kg
C0820-C-290W	290W	29000lm	4000K/5000K	≥65	IP65	L665×W414×H262	9.1 kg
C0820-C-300W	300W	30000lm	4000K/5000K	≥65	IP65	L665×W414×H262	9.5 kg
C0820-C-310W	310W	31000lm	4000K/5000K	≥65	IP65	L700×W414×H262	9.9 kg
C0820-C-320W	320W	32000lm	4000K/5000K	≥65	IP65	L700×W414×H262	10.2 kg
C0820-C-330W	330W	33000lm	4000K/5000K	≥65	IP65	L735×W414×H262	10.6 kg
C0820-C-340W	340W	34000lm	4000K/5000K	≥65	IP65	L735×W414×H262	11.0 kg
C0820-C-350W	350W	35000lm	4000K/5000K	≥65	IP65	L770×W414×H262	11.5 kg
C0820-C-360W	360W	36000lm	4000K/5000K	≥65	IP65	L770×W414×H262	12.0 kg

Size Chart (mm) C0820-C

Square Tunnel Light C0820-C

Light Distribution Curve C0820-C

Square Tunnel Light C0820-C

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: LED lights do 3C certification to do those tests, and standards.: LVD+EMC, many testing items, the main temperature rise, conduction, radiation, and other problems are not large. Press GB7000. 1 standard. Specific standards depend on what specific lights, what kind of installation. Depends on not in the CCC range

Q: Comparison of LED tunnel light and high pressure sodium lamp: In theory, it should be able to do so, when it is quite difficult to implement.1 from the light emitting efficiency, high pressure sodium lamp can reach 120lm/w, and now LED long 90lm/w (of high power, low power due to decay cannot be overcome for the use of lighting), can achieve this level of the whole world is only Osram, Lumileds, Cree, the 3 companies, the other is the gap between the. If you count the two time, you can only do more than 80lm/w. However, when the junction temperature of LED is high, the luminous flux maintenance rate is decreased by up to 70lm/w. So now LED street lights, tunnel lights can do 70lm/w, that is, a few rare, this also refers to the color temperature greater than 4500k cold light, white light efficiency is lower.2., although from the light effect, LED is far less than high-pressure light, but can pass two times, optical uniformity can be much better than the current high-pressure light. In addition, color rendering is also an advantage. High pressure sodium lamp is only 30, while LED is basically larger than 70. So, from human perception, the LED tunnel light is much better than the high voltage sodium lamp.3., from the energy-saving point of view, now the best LED street lamp test results are 13% energy saving, relative to the traditional high pressure sodium lamp. The so-called 60%, 70%, smiled and passed.4., although LED theoretically has 50000 hours of life, it then maintained 70% luminous flux indicators, and the conditions are very harsh. The biggest problem, no one has been waiting for such a long time.

Q: Can the LED power supply be used as a street light / overhead light / tunnel light?: Remarkable energy saving. Compared with the traditional high-pressure sodium lamp street lamp, the same street lighting LED street lamp saves more than 60% of the electric energy;

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: Where is the difference between the LED light and the tunnel light?: The first is according to the location of the installation is different, the second tunnel lights W number is much greater than the projector light third, and the size of the shell is not the same

Q: Comparison of high pressure sodium lamp and LED lamp in tunnel: LED warm light, can also solve the problem of penetrating. Only LED lamp one-time investment larger.

Q: Led turn on the tunnel light, connect the power supply, and then turn on the light system device. Why not turn on the light?: China is the country with the largest number of tunnels in the world. In recent ten years, the tunnel lighting has developed rapidly. The pilot project of "ten cities and ten thousand lights" launched in 2009 has accelerated the application of LED in tunnel lighting. For a time, Shanghai, Guangdong, Fujian, Zhejiang, Chongqing and other 11 provinces and cities, launched dozens of nearly 100 kilometers of LED tunnel lighting pilot.

Q: LED what are the tunnel lights?: LED tunnel light is one.LED tunnel lamp is a light efficiency energy-saving lamp, using a light emitting diode (LED) as the light source, high luminous efficiency, long life, with a different mirror to achieve multi-purpose lighting; and after softening treatment, will make people dizzy or other discomfort. The ballast adopts overheat protection technology to ensure the service life of the lamp. Imported high purity mirror anodized aluminum material is used as reflector, and the power factor is greater than 0.9 through precise light distribution design,

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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