Chip LED COB 10W 12V DC Input

Chip LED COB 10W 12V DC input is very famous to use right now. A lot of clients are asking such products in this new coming year.

COB LED Introduction:

COB is a kind of LED lighting fixture. COB is the abbreviation of chip-on-board, which means that the chip is directly bonded and packaged on the entire substrate, and N chips are integrated together for packaging. It is mainly used to solve the problem of low-power chip manufacturing. The problems of power LEDs can disperse the heat dissipation of the chip, improve the luminous efficiency, and improve the glare effect of the LED lamp; the COB luminous flux has high density, less glare and soft light, and it emits a uniformly distributed smooth surface. There are many applications in lamps such as bulbs, spotlights, downlights, fluorescent lamps and street lamps

Manufacturing process of cob light source

The COB chip on board (ChipOnBoard, COB) process is first to cover the silicon chip placement point with a thermally conductive epoxy resin (usually epoxy resin doped with silver particles) on the substrate surface, and then place the silicon chip directly on the substrate surface and heat it to The silicon chip is firmly fixed to the substrate, and then the electrical connection is directly established between the silicon chip and the substrate by wire bonding.

Guangmai COB LED list:

Flip Chip COB LED list:

Product Specification

Typical Electrical & Optical Characteristics ( Ta = 25°C)

Package Dimension

Application

The LED liner light source (COB liner light source) is energy-saving and environmentally friendly, and the multi-core is integrated and packaged on an aluminum substrate or a ceramic substrate. Its low thermal resistance, good heat dissipation effect, low cost, simple and convenient installation, uniform light and no light spots, etc., are favored by home and commercial decorative lighting.

The COb LED Chips is mainly used in clothing spotlights, counter lighting, jewelry lighting, medical instrument lighting, home decoration lighting, etc., which require soft and enjoyable light sources. LED side light source module, LED injection module, LED backlight module, LED waterproof module, LED non-proof module and LED module.

Application venues: shopping malls, interiors, clothing, cabinets, living rooms, aisles, hotels, bedrooms, kitchens, etc.

Application lamps: T5/T8/T10 fluorescent tubes, bulb lamps, down lamps, wall lamps, ceiling lamps, Par lamps, ceiling lamps, reading lamps, spotlights, jewelry lamps, plant lamps, table lamps, etc.

About Guangmai LED

Shenzhen Guangmai Technology Co., Ltd., founded in 2009, is located in the LED industry base in Shajing, Shenzhen, China. It is a national high-tech enterprise integrating high-end COB technology development, high-power SMD packaging, research, production and sales of LED lighting solutions.

GMKJ has more than 60 patents, and all series of products have passed LM-80 certification, and have passed CE, ROHS, EN62471, ISO9001:2015, ISO90011:14001 and other related certifications. The products include a full range of COB, high-power SMD (3030, 3535). , 5050, 7070, k2), plant lighting sources and solutions, LED integrated modules, PCB'A, etc., dedicated to providing professional and fast technical support and supporting solutions for the LED lighting industry.

Datasheet:

Chip LED COB 10W 12V DC input datasheet can be download from this page. 

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