Free maintaince 100lm/w modular design 120W for tunnel lighting

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$145.00 - 159.00 / pc
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100 pc
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Item specifice:

IP Rating: IP67 Color Temperature: 3000K-6000K LED type: Samsung/PHILIPS
Lamp luminous flux(lm): 12000lm Body material: Aluminum Working lifetime(Hour): 50000h
Power(W): 120W Certification: CQC,CCC,RoHS,CE Working Temperature(℃): -55℃-+45℃
PF: >0.95 Input voltage(V): 100-240 CRI (Ra>): >70
Warranty: two years

Product Description:

 LED  Tunnel Light                                                                                                     120Watts


 ZRWTS1B SeriesFree maintaince 100lm/w modular design 120W for tunnel lighting


Product Characteristics

1、the lamp uses imported chipassuring the led to be high efficiencylow consumption and stable

2、using built-in constant current output allows high electric energy conversion efficiency and good stability

3、long service life design of up to 50000 hours assures the high reliability

4、simple in installation and operationit can work just after the altermating current powering on

5、ballast and other auxiliary lighting parts become unnecessaryenabling to save large amount of lighting maintenance man-hours and cost

6、Through the CE、ROHS、CCC、CQC certification




Product parameter


NO

ITEM

PARAMETER

1

Pruduct Model

ZRWTS2C-2-120W

2

Power Dissipation

120W

3

Power Factor

>0.95

4

Whole Lighting Effect

100lm/W

5

Luminous Flux

12000lm

6

Distribution Curve Flux

25°40°60°90°

7

Color Temperature

3000K-6000K

8

Color Rendering Index

>70

9

LED Service Life

>50000H

10

Size

170*340*230mm

11

Net Weight

4.4KG

12

Grade of Protection

IP67

13CertificationCE、ROHS、CCC、CQC



The Graphs Of Distribution Curve Flux


Free maintaince 100lm/w modular design 120W for tunnel lightingFree maintaince 100lm/w modular design 120W for tunnel lighting

Free maintaince 100lm/w modular design 120W for tunnel lightingFree maintaince 100lm/w modular design 120W for tunnel lighting




Color Temperature Diagram


Free maintaince 100lm/w modular design 120W for tunnel lighting

Applications

Applicable to tunnel ,underground passage,railway,underground parking and other places required for outdoor lighting。


 

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Q:What are the LED tunnel lamps manufacturers in China doing better?
Plus bright lighting, the LED tunnel light manufacturers can also ah, their style LED tunnel lights are specifications, high quality and low price, can be customized according to customer demand.
Q:How to select LED lamp driver power correctly
Intelligent control is one of the advantages of LED lamps, and power supply is the key of intelligent controlIntelligent control in LED street and LED tunnel lighting application conditions of the most mature the most obvious effect, intelligent control can be controlled in different time, to realize the stepless lamp power according to the road traffic density, can meet the application requirements, and realize the enormous energy-saving effect, can save a lot of money for the public road authorities. The application of tunnel lighting can not only save energy, but also automatically adjust the brightness of tunnel entrance and exit according to the brightness outside the tunnel, and provide a visual over stage for drivers to ensure driving safety.
Q:Can the LED power supply be used as a street light / overhead light / tunnel light?
Reliable quality. The circuit power supply adopts high quality components, each LED has a single over-current protection, no need to worry about damage;
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: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:Led turn on the tunnel light, connect the power supply, and then turn on the light system device. Why not turn on the light?
Nevertheless, the forum pointed out that development of 2010LED application technology and marketing professor at Chongqing University, Chongqing city LED lighting alliance Secretary General Chen Weimin held in Shenzhen in September 6th, the LED tunnel domestic lighting applications there are still some unsatisfactory places.
Q:What is the IP protection level for tunnel lights?
As an instrument used in explosive hazardous areas, the protection level of its enclosure should also be specified and given a certain amount of code, that is, the IP grade number.The shell protection class specified by IEC144 is expressed by a code corresponding to its impact against external objects, puncture ability and water resistance. For example: this type of instrument measuring circuit board should not remove the shell, otherwise it will violate the minimum requirements proposed by IP40. The protection level is made up of two digits, with the word "IP" in front of it.
Q:Are there any different requirements for the use of ordinary industrial and mining lamps, street lights, tunnel lights?
Industrial and mining lamps explosion-proof, street waterproof, tunnel lights durable.
Q:Comparison of high pressure sodium lamp and LED lamp in tunnel
Of course, the power is less than LED high pressure sodium lamp, but the tunnel environment is complex, because of poor air circulation, a large number of exhaust gas expansion accumulation, light propagation ability was significantly inhibited, high pressure sodium lamp can emit yellow light penetration better (anti fog light), to ensure the safety of passing vehicles.
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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