Sharp: Expanding LED product line with LED chips (Figure)

Sharp white LED chip and RGB high brightness LED chip



Sharp is expanding its LED portfolio with its low-efficiency and long-life white LED chips and three primary color (RGB) LED chips for lighting, backlighting and decorative lighting for a wide range of applications.

In addition to its LED lighting module Zenigata, Sharp is expanding its LED product line with its white LED chips and RGB high-brightness LED chips. The product line includes 19 different types of white LED chips and 11 different types of monochrome and RGB LED chips.

Because the LED model produced by Sharp has a luminous efficiency of 90 lm/W, Sharp is a leading component manufacturer in the industry in terms of brightness and energy saving of existing LED products on the market. In addition, the product has a long service life, but depending on the type of product, when the temperature of the substrate reaches 80C, its life can reach 40,000 hours. Therefore, in addition to high energy efficiency, the product has low operating cost.

Sharp's new LED components can be used in a variety of applications where large amounts of high brightness are required, while at the same time having a compact form factor. This gives designers more freedom and flexibility in creating lighting systems. In addition to the use of LED chips for general illumination, such as LCD backlights or keyboards, white LED chips can also be used in surgical spotlights, status lights for industrial applications, and interior decorative lights.

The color temperature range of Sharp's white LED chips is between 2200K and 11500K. The color rendering index (CRI) of LEDs can be as high as 90 due to the different phosphor blends. The white LED chip illumination angles are 120 and 130. When the power consumption is 0.01 to 0.2 W, the luminous intensity of the white LED chip can be as high as 6.4 cd.

In any case, it is convincing that the white LED chip has a compact design, like the 3228 standard package, with a height of 1.9mm and 0.9mm, and the ultra-small package measures 1.6 0.8mm and the minimum height is 0.2mm. . Because white LED chips require only a small amount of space, they are destined to replace traditional commercial lighting, such as shops and decorative lighting. In addition, they will also be used in solar powered light sources and standard street lights.

Flash LEDs and Side Shoot LEDs can be used in cell phones and other portable applications, which will complement the line of white LEDs.

In addition, Sharp also introduced a monochrome series and RGB LED chips. The product is available in different package types and sizes. For example, the Model 3228 is available for general lighting applications as well as Side Shoot LEDs and ultra-small LEDs.

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