Backlighting LEDs

13 companies | 44 products
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low-power LED
low-power LED
FIREFLY® 0402 series

Electrical power: 0.014, 0.01 W

... flat indirect backlighting of switches. FIREFLY® 0402, LT VH9G Product features 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
infrared LED
infrared LED

High power infrared LED, wide varieties of packages Package ・CAN ・STEM ・Shell-type ・Side view ・SMD(COB) Peak wavelength 940, 880, 870,850nm Please refer to the catalog on this page. Our website https://www.kodenshi.co.jp/top/en/

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
visible LED
visible LED
KPG-0603 Series

High Performance Ultra Slim Mini LED : KPG-0603 Series • FEATURES • 0.65 mm x 0.35 mm SMD LED, 0.2 mm thickness • Low power consumption • Wide viewing angle • Compatible with automatic placement ...

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KINGBRIGHT ELECTRONIC
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
LEDME-W110C

Electrical power: 9 W

9W White 550lm side light - 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, ...

white LED
white LED
LEDMG-W120C

Electrical power: 1.5 W

... 75,000+ hrs @25℃ / 50,000+ hrs @40℃ for white LED modules -178° wide angle, emits much softer, more even light compared to regular LED -Minimum depth for channel letter or light box: 10cm(4 inch) The ...

white LED
white LED
LEDM series

Electrical power: 1.8, 3.7 W

... at high ambient temperature, 75,000+ hrs @25℃ / 50,000+ hrs @40℃ for white LED modules -178° wide angle, emits much softer, more even light compared to regular LED The LED chip ...

white LED
white LED
CLA2 series

... conditions. The wide viewing angle makes these LEDs ideally suited for channel-letter, or general backlighting and illumination applications. The flat top emitting surface makes it easy for these LEDs ...

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Cree
white LED
white LED
NSSW304D

Electrical power: 0.08 W

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
SC21 PLCC-2 Series

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 ...

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Plus Opto
colored LED
colored LED
12V 7815

Electrical power: 0.72 W

Application: 1. Backlighting for Advertisement. 2. Signboard and Billboard. 3. Backlighting for Lighting box Sign. Product description: 12V 7815 LED pixel module full color change Features 1. ...

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 ...

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