Hot Selling products 3 years warranty 7w COB led downlight with 90mm cutout

LF Technology, a professional, high and new technological company producing LED indoor illumination, is located in Longhua new area of Shenzhen. It has engaged in the research and development ,as well as application, sales of new light source and new energy the time when it was founded. It is equiped with customized concept,exquisite crafting, perfect system of management and after-sale service, making a healthy, comfortable, effective and energy saving luminous environment for consumers. The products are mainly made up of indoor luminition and commercial luminition, ranging from LED downlight, LED ceiling lamp ,LED spotlight, to LED track light . The pursuit of simple to use,low degree of decay and high light efficiency is our goal. Our products have reached for more than ten countries and areas, such as Europe and America, southeast of Asia, Japan as well as South Korea and Australia, meeting medium and high-end customers’ demand. We are doing our best to make progress by means of focus, integrity and cooperation so as to make not only us, but also customers and end users beneficial in the use of LED light.

1. Payment: 

1>Paypal is very welcome.

2>T/T 30% deposits, 70%balance to be paid before delivery

2. Production Lead Time for 100~500pcs: 10~15days

3. Sample can be delivered in 3-7days

4.Shipping freight are quoted under your requests
5.Shipping port: Shenzhen, Mainland China
6.Discounts are offered based on order quantities;

7.MOQ:1Pieces

Q1 How do you evaluate LED Downlight 50W? 

Lumen output is only part of the story and can be misleading. To fully evaluate an LED product one needs to review the overall system efficiency,optical control, thermal management of the LEDs, and know at what point in time the fixture will reach 30 percent lumen depreciation. Products with good optical efficiency and thermal management will be able to deliver more lumens, on average, than traditional HID products.

Q2 How long will my LED Light last?

LEDS last up to 8 times longer than CFL and Incandescent lamps and you can expect at least 35,000 hours of use from your LED Lamp.

Q3 How should i choose the color temperature ? 

3000K, warm and appealing, for leisure atmosphere and accent lighting

4000K, natural effect, ideal application on public places.

6000K, bright and efficient, for pleasant and healthy office environment.

LED Downlight  is popular for store,hotel,shopping malls,gellery, museum,office

Q4 Does Lifongled have ability to do OEM products?

In the past years lifong has gained a lot of work on OEM of LED lighting and cob downlight.  And thanks to these works, we gained a lot of valuable OEM experience. We will still strictly follow the principal that we won’t disclose or sell customer’s unique designs to any other third party.

Q5 How your company control the cost of the lights ?

We have a industrial chain which involve a completed system like Housing Die-Coasting , We did have very superior supply way for our world famous brand led chip and led driver , to make sure you our lights in competitive and high quality

 Q6 What should i do if any lights not good in quality

Each lights under strictly quality inspection and 24 Hrs aging test before sending to you , we make sure the reject ratio under 3‰ , unfortunately , if any light failures in quality within warranty period , please offer the proof (Picture Video) to us ,we will replace & fix free of charge and bear the freight cost

Q7 Is there any cheap shipping cost to our country ?

We have long term cooperation forwarder in DHL FedEx ,Air freight sad Sea freight, we will try our best to get the best freight rate for you