Оптовая продажа светодиодный потолочный светильник встраиваемый 7 Вт 12 18 30

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Model number
Power
Size
Hole size
Luminous flux
Material
KEOU-TD019-7W
7W
Φ90x45mm
Φ65-75mm
560lm
Glass+Aluminum
KEOU-TD019-12W
12W
Φ120x52mm
Φ90-105mm
960lm
Glass+Aluminum
KEOU-TD019-18W
18W
Φ170x52mm
Φ140-155mm
1440lm
Glass+Aluminum
KEOU-TD019-30W
30W
Φ225x52mm
Φ195-205mm
2400lm
Glass+Aluminum








Detailed description
1.High-grade toughened glass mask, more transparent.
2.Perfect air convection heat dissipation design, strong heat dissipation,ensure the safty and stable work of LED Chip.
3.The high-quality COB chip brings bright light and ensures the long life span at the same time, the efficiency is stable and
lasting compared to traditional.






APPLICATIONS




Application of COB downlight
1. Commercial lighting: shopping malls, supermarkets, exhibition halls, restaurants and other commercial places.
2. Home lighting: living room, kitchen, bathroom, corridor and other space lighting.
3. Hotel catering: hotel lobby, corridor. Waiting for construction site.
4. Industrial lighting: factories, warehouses, workshops and other large places.


Contact us






Company Profile




KEOU Lighting Co., Ltd.
Keou is a national high-tech enterprise specializing in the R&D, production and sales of LED lamps. With its strong R&D technology and production strength, it follows the ISO/9001:2015 quality management system and ISO/14001:2015 environmental management system. High-quality and low-cost LED products, covering indoor lighting (downlights, panel lights, borderless panel lights, bulb lights, etc.), outdoor lighting(solar street light, solar flood light, garden light, high bay light, etc.), with its excellent quality and service, its products are exported to Europe, South America, the Middle East, Brazil, Venezuela, Turkey, Saudi Arabia, Iraq, Africa and other countries and regions.




Strength factory
Factory scene: factory is equipped with a large and well-managed workshop layout: raw material workshop, production workshop (10 production lines), SMT placement workshop, aging test workshop (4 aging lines), laboratory workshop (Integrating sphere,spectrometer, aging constant temperature drying experiment box, high pressure resistance tester, AC/DC parameter tester,high and low temperature experiment box,intelligent power tester etc.), finished product inventory workshop.


R&D TEAM


R&D team
4 senior electronic engineers with more than 10 years of R&D experience, and 1 optical engineer with more than 6 years of R&D experience. 2 senior structural engineers with more than 5 years of development experience, and 2 graphic design designers with more than 5 years of experience. Professional team with senior electronic engineer, graphic designer, senior structural engineer, senior electronic engineer, optical engineer, senior electronic engineer.Designed to solve various photoelectric problems for customers, welcome to consult samples.


BUSINESS TEAM




Sales Team
Pre-sales : We are a professional team that has served more than 1,882 corporate customers in 116 countries and regions. We provide you with the most direct, most suitable and considerate product solution inquiry service online 24 hours a day.
On-sale: Actively interact with customers on order progress at least once every 3 days. Let customers know the order progress at any time.
After-sales: Regularly follow up the quality feedback of terminal use and customer sales to give sales suggestions and other support. Everything can be communicated.




Contact us for more offline exhibition information. We sincerely invite everyone to join our factory.


FAQ


FAQ
Q1: Can you provide free sample?
A: Yes, the courier fee should be shouldered by your side.
Q2: What about the lead time?
A: Sample needs 2-4 days, mass production time needs 10-25 work days for order quantity.
Q3: Do you have any MOQ limit ?
A: No limit in first order , sample order or less quantity order is available
Q4: How’s your warranty?
A: 1-5 years warranty based on different price range.We will replace the products or accessories for our customers, if the damage is caused by our side not man-made.
Q5: Is it OK to print my logo on led light product?
A: Yes. It is ok .
Q6: What’s ur payment terms?
A: Samples: Bank TT, 100% payment in advance.Bulk order: Bank TT, 30% deposit and balance 70% settled beforeshipment.
Q7: What’s ur After-Sale Service?
A: Quick reply on customers' questions; If anything goes wrong with the products'quality, we will replace for you free and
undertake the shipping cost.
Q8: Can I visit your factory?
A: Sure, call us directly please.
Q9: Are you factory or trade company?
A: We are factory with more than 10 years experice in making LED indoor lighting.We located in Guangzhou, welcome your visiting!
Q10: How to deal with the faulty of products?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.3%.
Secondly,We offer 0. 3-0.5% extra parts or products in ur order .Thirdly, during the guarantee period , we will send new one .
Q11: How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT for sample order . It usually takes 3-5 days to arrive. And mass quantity order will be shipped by air or by sea .




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