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Backlighting LEDs
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Electrical power: 0.015, 0.014, 0.0095 W
... optimized for flat indirect backlighting of switches. FIREFLY® 0402, LT VH9G The FIREFLY is designed for use in mobile communication applications. Due to its low height and optical characteristics it is optimized ...
OSRAM Opto Semiconductors
... 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 ...
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 ...
The SC41 series PLCC-4 provide a cost effective surface mount solution for backlighting and indicator applications 3.2x2.8x1.8mm 4-pin surface mount package Low power consumption 20mA max drive Internal reflector to ...
The SSSM series super small side view LED's are designed for backlighting and indicator applications where space is at a premium 3.2x1.0x1.5mm 1204 surface mount package Low power consumption 20mA Choice ...
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
3014 Series Topview Features - Model: 20/30/60/80mA. - Stable reliability, LM50 ≥ 40,000 hours. - Rich variety, PPA&PCT&EMC series products are optional
Refond Optoelectronics
3806 Series Sideview Features - 0.6T Series - NTSC>65% - Stable reliability, LM50 ≥ 30,000 hours
Refond Optoelectronics
... conditions. Its wide viewing angle makes these LEDs ideally suited for channel letter, or general backlighting and illumina-tion applications. The flat top emitting surface makes it easy for these ...
Cree
Electrical power: 0.08 W
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: 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: 0.72 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.
... Indicator lights and backlighting for wireless mobile devices and consumer electronics Flat backlight for LCD LED backlighting and SMT type indicator lights LED ...
... 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 ...
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 ...
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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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