Sigma High Lm Residential 3W 5W 7W 9W 12W 15W Ceiling Lampada Bombillas Luz Ampoule Foco Luminacion Lampara De COB Spot LED

In the course of development in the new century, our company will continue to follow the principle of good faith and provide customers with efficient, safe and first-class SMD LED 3030 1W Full Spectrum, ac dob led, led epistar 3w and perfect services to enhance corporate image and competitiveness. By virtue of our strong comprehensive strength and outstanding competitive advantages, we have maintained a rapid and steady development. At present, the company continues to develop with stable source of customers. We develop new products and high-end products and will strictly control the product quality. We continue to innovate and improve the company's systems, further sort out the company's code of conduct, and establish a new purpose of serving the market and consumers.

Product Specs

Item: LED Chip 220V 50W White 6000K

Watt:20W 30W 50W

Volt: 180-260VAC

Color Temperature: 6000K and 3000K

Color Rendering Index:Ra80

Beam Angle :120 degree

Feature: No Need Driver; Smart IC; Easy to DIY

How to use it: Connect 220-240V

Lifespan:over 10,000 hrs

Housing material:Aluminum

Note:

The LED Chip have to match heat sink for dissipation, this will make diodes work long life.

LED Dimension

Application

GMKJ Advantage

The end of a time means a new time,Specially in LIGHTING industry,Human lighting are in the time of solid-state lighting(LED/OLED) now but not EIDSON'S.Solid-state lighting will build a new innovation and a higher profile in people's view. Under such backgroud, Guangmai Technology Co.,Ltd. was established by some GMKJers who rish of brilliant. GMKJ devote self to R&D,manufacture more green,energy efficacy and excellent optronics.GMKJ's factory is located in Jingang industry estate which is belong to high-tech industrial base of Shenzhen. Also GMKJ is a general high-tech enterprise which contain manufacture,technology innovation,R&D and marketing together.

Product Range:

3-400W MSA COB Series

10-400W Copper COB Series

3535 RGB & RGBW Series

Color LEDs 280-850nm Series

Flip Chip LEDs 60-300W

SMD LED Series

Shipping & FAQ

Our Service:

PCB design & Reflow soldering service

COB/LED/Drivers customization

Mold development (Plastic injection & Die casting)

Representatives in the UK, Korea and Czech.

ISO9001-2008, SGS, TUV, BV, CNAS accredited laboratory & Optical Lab.

Q: Do you offer guarantee for the products?

A: Yes, we offer 4 years warranty to our products.

Q: Would you offer free samples?

A:Yes, We would offer free samples for P02 LED (1W high power LED, 6 pins 3W RGB LED), 3030 SMD LED, 5050 SMD LED, 3535 RGB LED, 3535 RGBW LED, as well as many more other models.

Q:Are you manufacturer or trade company?

A:In worldwide market, GMKJ is well know as an experienced and professional LED manufacturer.

Q: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new LEDs with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Q: How to proceed an order?

A: Firstly, let us know your requirements or application. Secondly, we quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and pay deposit for the official order. Finally, we arrange the production and ship once it's ready.

Q. What payment terms are available?

A:T/T,PayPal, Western Union and Secure Payment are preferred.

We endeavor to improve customers' satisfaction with our Sigma High Lm Residential 3W 5W 7W 9W 12W 15W Ceiling Lampada Bombillas Luz Ampoule Foco Luminacion Lampara De COB Spot LED and services in order to increase the market share of our brand. Relying on the scientific management system, our company pays more attention to the cultivation of talents and establishes a product research and development team with professional technicians as the core. The development and popularization of Internet technology provides us with the establishment and improvement of information system and effective communication channels.