outdoor UL and DLC led high bay light housing heat sink with 6 years warrenty

                                     UL(E473192) and DLC 250W led high bay light housing heat sink

led high bay light housing heat sink advantages:

* 100W -250W industrial lamp have passed UL, DLC and CE certificates, UL No. E473192
* LED light source from CREE, who is the top quality Brand in LED chips.
* Meanwell driver specialize designed only for led high bay light housing heat sink with more outstanding performance.
* The appearance treatment in black demonstrates elegance, fashion and distinction; more importantly, led lamp of black facilitates heat dissipation.
* SUNPER led high bay light housing heat sink adopts round layered design, manifesting the uniform beauty of lamps.
* Outstanding manufacturing technique processing guarantees the quality of lamp.

* Offering 6years warranty

Uniform light and High cooling efficiency:

* High performance chips imported from US, and advanced phase change technology increase led high bay light housing heat sink application performance and its light stability.

* Rational patent design and high cooling efficiency, long time operating will not bring a heat-caused security problem.

* led high bay light housing heat sink high cooling efficiency which enhance the photoelectric conversion efficiency.

Luminaire Efficiency:

* Professional design, high reflective aluminum reflector, with Meanwell professional bay light driver, the whole light will be truly achieve high performance, economic and environment-friendly.

Easy remove and assembly :

* SUNPER led high bay light housing heat sink using Meanwell professional driver only for high bay light, simple structure, it is easy to remove and assembly the driver, it does not need a professional to replace driver, saving customers’ labor cost.

Outstanding manufacturing technique processing:
* The light-emitting area is larger than that of the other led high bay light housing heat sink , which is beneficial for grading and heat dissipation of LED sources.

* The input line is non-manual welded, but adopts the reflow soldering paster technique.

* Under the design of ring array circuit, one unlighted LED source does not deactivate the other LEDs from working.
* The heat-conducting silica gel is coated not by manual operation but by printing technique. 

Exclusive radiator design:

 * The application of radiator phase change technology changes the design of traditional high bay light, patent design and phase change technology in combination, heat dissipation area is larger, higher cooling efficiency, increasing its life time.

* SUNPER led high bay light housing heat sink using imported CREE LED chips from USA, integrated Meanwell driver, easy assembly, have good light effects & cost effectiveness, could be replaced the traditional high bay light.

* With more than 120lm/W output of luminous flux, above 75 color rendering index, included color temperature of 3000K/4000K/6000K.

* 92% power supply efficiency and more than 95lm/W the whole lighting effect.

* Good indicate retention, lifetime over 50000hrs, to maintain very low system cost.

1. Payment: 30% advance payment by T/T, 70% balance should be paid off before loading, L/C, Western Union, Paypal are available.

2. FOB and EXW all are available.

3. Production lead time: 15-25 days.

4. Sample can be delivered in 3-5 days.

5. Shipping freight are quoted under your requests.

6. Loading port: Shenzhen or Guangzhou, Zhongshan etc. Mainland China.

7. Discounts are offered based on large quantities

1. Your inquiry related to our products or price will be replied within 24 hours.

2. All your inquiries will be well explained by our experienced staff.

3. All after sale problems will be responded within 12hours.

3. OEM&ODM,also provide customized service.

4. Distributorship is available for your unique design and some our current models.

5. We will keep secret for customer sale area,design ideas and all other private information.

6. Offering 5years warranty.

Sunper led high bay light housing heat sink is widely used in indoor high-ceiling area: Workshops, Shop floor, Hyper-markets, Gas station, Gymnasium, Storage and Warehousing facilities etc.

         2 ) Black radiator with good heat dissipation, higher heat dissipation efficiency than others, reduce the lumens depreciation of the lamp, extend the life-span of the lamp.

2. Q: Why choose high quality led high bay light housing heat sink

A: In many countries, labour is very expensive, it is very expensive to remove and reinstall led high bay light housing heat sink . High quality led high bay light housing heat sink not only save your money, but also good for establishing a long term cooperative relationship with customers.

3. Q: How to secure the quality of products?
    A: There are two main points:
   1) . The superb materials are selected for use, namely the CREE chip LEDs, Meanwell driver, high heat-conducing silica gel, fin radiator for heat dissipation.
   2) . Our factory boasts a professional productive and technical team and test equipment. 

4. Q: Given so good quality of your products, will they high prices?
    A: No. Our philosophy is to surrender part of the profits to customers and create value for customers.

5. Q: Can you customize and design products for us?
    A: Yes. We have a professional R&D team including optics engineers who are proficient in DIALux design, structural engineers who are proficient in CAD, PR/E design and heat dissipation treatment, and electronic engineers who are proficient in PCB design and electrical design of drivers.