for Floodlight Street Light Copper Base 50W 60W 100W COB LED Chips

Our company adheres to 'integrity and quality as the foundation' policy, and establishes a good long-term cooperative relationship with customers at home and abroad, and strives to build itself into a brightest smd led, 10w led cob, cob led warm white manufacturer that new and old customers can trust for life. If you have an order, we will be able to supply it from stock immediately. Please patronize. We stick to the production philosophy of 'products are character', and we are a fully developed enterprise integrating professional design, development, production and sales.

Product Specs

Item Name: 60W LED Chip White Color 6000K

Model Number: GF-60WCW-4046

Input Current: 1800MA

Input Voltage: 28-34VDC

LED package type:4046 size Base

Chips brand: Sanan or Bridgelux

Brightness: 120-130LM/W

Color: 6000K or 3000K

Flip Chip COB LED features compared with the classic COB LED:

Feature (1)

Thermal decay is a natural characteristic for LED, as the optical output decreases when the LED junction temperature is increased. Therefore, the lighting efficacy would decrease following the increase of the LED junction temperature. In order to minimize the thermal decay, lowering the thermal resistance becomes essential to maintain or lower the LED junction temperature while more optical output is demanded through the increase of driving current.

Feature (2)

Because Flip COB chip exhibit less thermal resistance, it can work under high current, this is important to apply to automotive led industry. While led bulb has high wattage, it can fit to more cars and computer won’t show error.

Feature (3)

Traditional COB chip connects to the circuit electrodes via two bonding wires, these bonding wires is possible to break during package or using. Flip COB chip don’t need these bonding wires, removing a potential risk and reducing the defective rate.

Application

Shenzhen Guangmai Electronics Co.,LTD.. (hereafter called GMKJ) is the integration of Independent R&D, Production, and Brand agency which is dedicated to providing LED light-emitting devices and LED light-emitting modules for small and medium enterprises (SME).

Main products are widely used in outdoor lighting, commercial lighting, grow lighting, and other special lighting fields which are included three parts with Customized Module Series ( DC/AC PCBA, DC/customized size COB), General Lighting Series ( COB, HIGH POWER LED, SMD) and Special lighting Series(UV,IR,GROW LIGHT), and the products have been exported to Europe, Middle-East, East-South Asia and South&North America.

OEM/ODM inquiries will be warmly accepted by GMKJ company with its great abilities of product innovation and supply chains management ,we are all committed to focusing on LED light-emitting devices fields and going forward hand in hand with each partner in the best way “Hit The Lights Together”!

Shipping Options:
1. By Express: such as DHL, UPS, TNT, FEDEX etc. The dispatch time is about 10-15 days.
2. Air Freight: when your order more than 100kgs which will be more economical than express.
3. Sea Freight: we will update sea freight once we know your sea port where goods will be delivered.
4. Agent designated by client: please tell us the contact detail of your shipping agent and we will arrange to deliver the items.

Q.How to place an order?

A:If you want to place an order, Please feel free to send us an inquiry email or contact us by trademanager online, we will reply you within 24hours(working day).

Q: Do you have free sample?

A: Yes, we can offer you free samples, but you pay the shipping cost.

Q. Are you factory directly?

A:Yes, we have our own factory, all of our products are with competitive factory price.

Q: Do you accept Alibaba online orders?

A:Sure! ! We prefer to fulfil orders under Alibaba Trade Assurance system, since both parties will be protected.

Q. All the pictures are real photo?

A:Yes, the pictures of all products on this page are 100% real shoot by us.

Q: What’s your product range?

A:Our main products include:

·COB LED 2-400W

·Compact SMD LED 0.06W-5W

·Integrated Flip Chip LED Module 3-500W

·Power LED 1-5W

·R.G.B LED or RGB/RGBW LED 1-100W

Our company independently researches and develops for Floodlight Street Light Copper Base 50W 60W 100W COB LED Chips, and can customize products with different parameters and requirements in a short time according to customer requirements. We use advanced automated production equipment, high precision, and professional and standardized production lines, which can maximize the management of production revenue. We will continue to emphasize that client requirements are the content of the service and that client satisfaction is the service principle of quality standards.