Backlighting LEDs

14 companies | 50 products
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low-power LED
low-power LED
FIREFLY® 0402 series

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 ...

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OSRAM Opto Semiconductors
white LED
white LED
SSSM series

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 ...

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Plus Opto
white LED
white LED
ASMT-A, ASMT-J series

... 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 ...

white LED
white LED
SMC 3030 Series

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 ...

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Refond Optoelectronics
miniature LED
miniature LED
3014 Series

3014 Series Topview Features - Model: 20/30/60/80mA. - Stable reliability, LM50 ≥ 40,000 hours. - Rich variety, PPA&PCT&EMC series products are optional

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Refond Optoelectronics
miniature LED
miniature LED
3806 Series

3806 Series Sideview Features - 0.6T Series - NTSC>65% - Stable reliability, LM50 ≥ 30,000 hours

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Refond Optoelectronics
white LED
white LED
CLA2 series

... 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 ...

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Cree
white LED
white LED
NSSW304D

Electrical power: 0.08 W

green LED
green LED
KPT-1608 series

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 ...

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KINGBRIGHT ELECTRONIC
backlighting LED
backlighting LED

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 ...

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Suzhou Hanraysun Optoelectronic Co., Ltd
white LED
white LED
12V 7815

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 ...

white LED
white LED
LEDME-W110C

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 ...

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Hyrite Lighting Co.
infrared LED
infrared LED
WL-SWTP

... Indicator lights and backlighting for wireless mobile devices and consumer electronics Flat backlight for LCD LED backlighting and SMT type indicator lights LED ...

yellow LED
yellow 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 ...

white LED
white LED

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 ...

white LED
white LED
Surface Mounted Led Panel

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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How to choose this product
backlighting-led

The backlighting LED is an electroluminescent diode intended for use behind a screen.

Applications

The 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.

Technologies

Traditional 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 choose

Numerous 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.

Advantages

- Longevity
- Luminosity
- High contrast
- Low power consumption

Disadvantages

- Colorimetry
- Price