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Backlighting LEDs
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Electrical power: 0.04, 0.015 W
The Chip LED 0603 is the product of choice for status indication in electronics. The small package size allows compact designs within 7-segment displays and simple backlighting applications in dashboards ...
These oval LEDs are specifically designed for full-color video screens, digital billboards and passenger-information signs. The oval-shaped radiation pattern and high luminous intensity ensure that these ...
Cree
Electrical power: 0.08 W
Electrical power: 0.2 W - 1.8 W
Features ● Adapt to different TV module,a smaller light distance,better effect ● High luminance,good consistency,low light failure,long life,higher price performance ● High quality, high luminous efficiency, high reliability, realize ...
Suzhou Hanraysun Optoelectronic Co., Ltd
Electrical power: 0.08 W - 0.1 W
Features - 1.6mmX0.8mm SMT LED, 0.75mm thickness. - Low power consumption. - Wide viewing angle. - Ideal for backlight and indicator. - Various colors and lens types available. - Package: 2000pcs / reel . - Moisture sensitivity ...
KINGBRIGHT ELECTRONIC
Electrical power: 2.8 W
SMC 3030 Series Topview Features - 2-3W series. - High power, high reliability,excellent heat resistance performance , superior anti-sulfur performance. - Stable reliability, LM50 ≥ 30,000 hours. - CIE colors are rich, covering ...
Refond Optoelectronics
... power LEDs, PLCC surface-mount LEDs, and display backlighting module solutions. These LEDs and display modules address a wide range of markets, including electronic signs ...
Electrical power: 0.72 W
1. Backlighting for Advertisement. 2. Signboard and Billboard. 3. Backlighting for Lighting box Sign. Features 1. Control IC included, supporting numerous color-change effects. 2. Control by SD ...
Electrical power: 9 W
- Power COB LED module for double sided light box - Using innovative, patented CooChip® technology, the LED chip is attached and bonded directly to the aluminum PCB and heat-sink, resulting in ultra ...
Hyrite Lighting Co.
The SC21 Series PLCC-2 provides a cost effective surface mount solution for backlighting and indicator applications. 3.2x2.8x1.8mm 2-pin surface mount package Low power consumption 20mA max drive Internal reflector to ...
Plus Opto
... Indicator lights and backlighting for wireless mobile devices and consumer electronics Flat backlight for LCD LED backlighting and SMT type indicator lights LED ...
Electrical power: 30, 45 W
ATIK 60x60 Surface Led Panel Luminaires Technical Data Body - DKP Sheet Power - 30/45 W Color Temperature - 3000 / 4000 / 6500K Optic - Opal Diffuser Light Source - SMD LED Input Voltage - 220 ...
... and gradually entered industrial stage. When it is compared to CCFL, LED has an obviously advantage on energy saving. As one of the most important fittings in liquid crystal products, LED backlight also ...
Electrical power: 0.075 W
Specifications: 1.Rapid response time 2.Excellent high frequency charasitics 3.Good chromaticity uniformity 4.High luminous intensity output 5.Lower working voltage and current 6.Small and light with better impact resistance ...
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The backlighting LED is an electroluminescent diode intended for use behind a screen.
ApplicationsThe primary use of backlighting LEDs is for the illumination of liquid crystal diode (LCD) screens. They are also used in illuminated signs and industrial lighting. Most are white, but different colors may be used in signs.
TechnologiesTraditional LCD screens use neon backlighting. Their replacement by LEDs gives higher contrast and cooler operation. A matrix of over 1000 electroluminescent diodes illuminates the rear of the screen as a function of dark and bright zones, defining nearly 300 independent contrast areas.
How to chooseNumerous configurations are available, depending on the number of LEDs forming the matrix. For example, a Full LED system includes several thousand diodes, while an Edge LED layout uses only a few diodes around the edge of the screen and a reflective plate to illuminate the entire screen evenly. Required contrast and luminosity are important criteria.
- Longevity
- Luminosity
- High contrast
- Low power consumption
- Colorimetry
- Price
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