1. Using high power Bridgelux or Cree LED chip, lumen efficiency of the whole lamp could reach 110-120lm/w
2. Adopt waterproof Mean Well driver or high quality CN driver,power factor>0.95
3. Anodized surface treatment ,anti-corrosion ,long life-span.
4.Modules design,30w/module,single module can adjustable .
5.3 years warranty ,free maintenance cost.
150W LED Tunnel Light Specification:
AC 100-240V / 50-60Hz
Total harmonic distortion
LED light luminous efficiency
Warm White: 2700-3500K
Pure White: 4000-4500K
Cool White: 5500-6000K
LED junction temperature
150W LED Tunnel Light Application and Quality control :
|Applications:||Apply to all kinds of tunnels, such as highway tunnel, arterial traffic tunnel, collector street tunnel, pedestrian tunnel and underground passage.|
|Quality:||pass CE, ROHS, LVD, EMC Certificates|
|100% test before sending out.|
|Quality assure 3 years.|
150W LED Tunnel Light Packing and Delivery:
|Packing:||1pc 150w led tunnel light /per inner colorful box, then put outer box.|
|Delivery date:||5-15 days after getting deposit.|
|Payment Term:||T/T, L/C or others|
|Samples Offer:||CET will offer free samples.|
|Samples arrangement:||Samples will be ready in 5 working days.|
|(DHL/Fedex/UPS/TNT 5-7days; EMS 10 days|
150W LED Tunnel Light Trade Terms:
|Delivery time|| Sample:3~5 Working days.|
| Mass Production:7~15 working days.|
|Payment|| T/T,Paypal.Western Uion.|
|Payment Terms|| 100% in advance for small amount.|
| 30% deposit in advance, balance before shipment.|
|All the materials we used are environmental protection.|
|Trial orders:||Small quantity & any Samples are available.|
|Bulk orders:|| 1.OEM &ODM order are welcome.|
|2.We will protect the customer’s design, brand & trademark carefully.|
|3.We supply your order with competitive price, good quality & timely delivery.|
1. 5 years experience in design and produce of LED lights industry.
2. A series of production, test and inspection equipments, ensure the high quality of our LED light products to meet customer’s demand.
3. Experienced engineer group, professional international business group, consider every single detail which is best for the customers, we believe that we can get your most trust with serious and responsible attitude.
4.Best pre-sale and after sale service , create the perfect customerexperience
- Q:Why solar energy centralized power supply street lamp must be supplied by AC LED lamp?
- You mean the power supply project, why the solar power is converted to AC, and then used for street lights?
- Q:LED street light dedicated drive power 98W14 string 7, and ask 14 string 7, and what does that mean?
- The 98 1W LED are divided into 7 groups, each of which is connected in series and then connected in parallel. This is the 14 string, the 7, and the 14.
- Q:What's the main reason for LED street lights?
- There are many reasons, but the most important reason is the poor quality of the controller
- Q:What is the luminous flux of LED30W solar street lamps?
- High power LED street lamp has a long service life, and the light source life is over 50000 hours. It is 5~10 times of traditional lamp. The LED light source adopts the most advanced white 1W package, the surface bonding is welded on the 2mm thick aluminum based circuit board, and then the aluminum substrate is installed on the radiator plane to ensure the rapid heat transfer to the radiator. In addition the radiator and lamp shell integration design, fully guarantee the LED cooling requirements and service life. Advanced packaging technology to ensure high reliability of LED, good heat dissipation to ensure that LED work at the allowable temperature, the combination of the two, fully guarantee the long service life of LED.
- Q:Who knows the relationship between the number and weight of LED street lamp
- The relationship between the number of LED light weight and beads, the strength of your life,Can not get a formula, a single lamp can be 1W, or 100WThe relation between street light weight and street lamp power can still be obtained, only at presentDie casting space aluminum cooling, about 100W, about 20 pounds
- Q:The design idea of LED intelligent energy-saving street lamp
- Smart streetlights, I conceived. But it's out of the industry now.
- Q:Where are the batteries located in the installation of solar street lamps? Buried?
- Generally, the ambient temperature is normal between minus 30 and 60 degrees, and there's no need to keep the battery stable before you bury it!
- Q:LED lamp with air leakage to help the thunder?
- There is no air leakage with LED lights for the role of lightning protection. The function of the switch of leakage air breaker is to work by current. To enable the street circuit with lightning protection function, must use a surge protector, installation and circuit breaker in parallel. It works by limiting the overvoltage and cutting off the circuit as long as the voltage exceeds the set point to protect the electrical equipment.
- Q:What is the difference between solar LED street lamp and ordinary energy-saving street lamp?
- 1. from the purchase and installation cost, LED solar street as general lights are more expensive, but without the solar street lamp cable as set up, just dig a hole and the embedded parts, battery, lamp base buried secure can, so many cable and labor costs, in fact, the price difference between divergent and general lighting.2., from the use of the role of view, LED solar street lamps using the latest LED light plate, lighting effect is generally more than 2 times the energy-saving lamps, and more energy saving role, self-sufficiency in the form of power supply is also unmatched by general street lamps.3., from the quality and after-sales point of view, LED solar street lamps choose hot galvanizing and other high-tech skills, the use of data is much higher than the general quality of street lamp poles. Today, the LED solar street lighting industry is in high-speed development period, many solar street lighting manufacturers after-sales service is also close to, as if the perfect situation.
- Q:Features of LED street lamps
- LED street lamp is different from conventional, LED light source adopts low voltage DC power supply, by the high white GaN based blue LED and yellow synthesis, has the advantages of high efficiency, safety, energy saving, environmental protection, long life, fast response, high color rendering index unique advantages, can be widely used in the road. Cover can be made, high temperature up to 135 degrees, low temperature resistance up to -45 degrees. 1, the characteristics of its own - one-way light, without the proliferation of light, to ensure the efficiency of light.
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