|Lamp luminous flux(lm):
LED Tunnel Light 80Watts
1、high power，high brightness and high efficiency，significant power saving，70% and more power can be saved in comparison with that of ordinary energy saving lamps
2、Wide operating voltage ,AC100-240V,high efficiency constant current driver,power efficiency more than 90% ,luminous efficiency can reach 100lm/w
3、intelligent constant current driving technology breakthrough the battleneck of the service life for the power supply
4、Optimum thermal design with effective material to enhance the life span of the luminaire
5、Through the CE、ROHS、CCC、CQC certification
Whole Lighting Effect
Distribution Curve Flux
Color Rendering Index
LED Service Life
Grade of Protection
The Graphs Of Distribution Curve Flux
Color Temperature Diagram
Applicable to tunnel ，underground passage，railway，underground parking and other places required for outdoor lighting。
- Q:Can the LED power supply be used as a street light / overhead light / tunnel light?
- Small light. A year decline of less than 3%, the use of LED lights for 10 years still reached the road illumination requirements, and high pressure sodium lamp failure, a year has decreased by more than 30%;
- Q:Ask what is tunnel light?
- 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: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 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.
- Q:LED lights do 3C certification to do those tests, and standards.
- Security test: 1 mark2 StructurePower line tension, screw torque, sealing gland torque, shock, vibration, lifting, corrosion protection3 creepage distance and electrical clearance4 grounding regulations5 terminal6 internal and external wiring7 protection against electric shock8 durability and thermal test (10 days)9 dustproof and waterproof, tidal (4 days)10 insulation resistance and dielectric strength11 creepage distance and electrical clearance12. heat resistance, fire resistance and electrical resistance markEMC:1 conducted disturbance test2 radiation disturbance test3 power harmonic test4 disturbance power5. lightning strokeThere are some differences according to indoor and outdoor product standards
- Q:Are there any different requirements for the use of ordinary industrial and mining lamps, street lights, tunnel lights?
- The reserved interface (header) of the installation method is a little different,
- 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:Why is the highway tunnel lights two yellow white?
- In fact, not all two yellow white, told the tunnel lighting is set according to the actual situation of tunnel location, specific analysis
- Q:Which brand of LED tunnel light is good?
- Chau Ming or on the ground, the two brands of street lights and tunnel lights are quite stable
- 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
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