Guangmai Technology is professional in making the Green color 1W 3030 SMD LED Chip Phosphor 3V.
LED phosphors are necessary materials for the manufacture of white LEDs.
First of all, we have to understand the light-emitting principle of white LEDs. There is no white LED chip. The white LEDs we see are generally blue-light chips that excite yellow phosphors to emit white light. For example: a mixture of blue paint and yellow paint becomes white.
Secondly, LED blue chips of different wavelengths need to be matched with yellow phosphors of different wavelengths to maximize white light.
Therefore, LED phosphors are necessary for the manufacture of white LEDs (white LEDs also have several other light-emitting methods, but 95% of white LEDs on the market are based on the principle of blue-light chip excitation of yellow phosphors).
The powder dot process is tricky: the powder dot process is mainly to apply phosphor powder on the chip, and make different white light color temperatures according to customer needs. The materials used include fluorescent powder and fluorescent powder mixing glue. Good fluorescent powders such as American Intemei’s fluorescent powder and domestic relatively low-end fluorescent powders have a very large cost difference; the glue for mixing fluorescent powders is currently used well. The cost is about 2,000 yuan per kilogram, and many domestic products are about 400 yuan, and the cost is also very different. Poor phosphors and glue, under the same heat dissipation conditions, will cause color temperature drift, cracking glue and dead lights, etc., so it is recommended not to use poor phosphors.
GMKJ LED uses famous brand USA Dowcorning Silicone glue and Intermatrix Phosphor since 2010. All the SMD LEDs here are coming with good quality.
Green color 1W 3030 SMD LED Chip Phosphor 3V package size:
Green color 1W 3030 SMD LED Chip Phosphor 3V application
About Guangmai LED/ GMKJ LED
Shenzhen Guangmai Technology Co., Ltd. is a subsidiary of GMKJ Group, a high-tech LED manufacturer that has focused on LED lamp beads for 20 years, integrating R&D, production, sales and engineering. The company adheres to the concept of excellent price and fast delivery, has a rigorous quality system, has a fully enclosed anti-static dust-free workshop, fully automated production, testing equipment, a strong technical R&D and production team, and has more than 100 patents. Provide high-end LED lamp beads products. The company mainly produces SMD LED lamp beads, high-power LED lamp beads, in-line LED lamp beads, LED lamp beads, led straw hat lamp beads, piranha LED lamp beads, light-emitting diodes. The products are widely used in light rail high-speed rail, new energy, Outdoor lighting, household appliances, automotive electronics, traffic indications, instrumentation, backlights and other major fields.
The company has a core team with more than 20 years of management experience in the LED industry. The R&D center employs more than 100 professionals in the fields of electronics, structure, optics, etc., and has more than 200 large and small production equipment. It has core research and development in the industry. ability. Independent manufacturer, the brightness range, luminous color, size specification can be customized according to customer requirements, the company will invest a lot of product research and development costs every year. GMKJ LED company strictly implements ISO9001:2008 system standards to implement management and control, and all products that have passed TUV.CE.ROHS and other safety and environmental certifications strictly implement its standard requirements.
Datasheet:
For more details, please feel free to contact with Guangmai Tech directly.
You can download the English Version datasheet of Green color 1W 3030 SMD LED Chip Phosphor 3V from the head of this page.
Hot Tags: green color 1w 3030 smd led chip phosphor 3v, China, manufacturers, suppliers, factory, price, cheap, quotation, datasheet, specs, specification, ir 5050, Amber LED SMD2835 0 5w, 365nm led uv, convoy 365nm nichia uv, amber led lights for cars, smd 5050 lumens
