| Image | Part Number | Description / PDF | Quantity | Rfq |
|---|---|---|---|---|
 |
SunLED |
LED 3MM REG DIFF BI-LEVEL |
0 |
|
 |
SunLED |
LIGHTBAR 6.8X19.9MM GRN GRN DIFF |
0 |
|
 |
SunLED |
LED 3MM RD/GN WHT DIFF BI-LEVEL |
0 |
|
 |
SunLED |
LED 3MM 1POS RED DIFF RA SMD |
0 |
|
 |
SunLED |
LIGHTBAR 8.89MM SQ RED WHT DIFF |
0 |
|
 |
SunLED |
LIGHTBAR 8.89X8.89MM GREEN DIFF |
0 |
|
 |
SunLED |
LED 1.8MM RED DIFF TRI-LEVEL CBI |
0 |
|
 |
SunLED |
LED 5MM RED DIFF RA BK HOUSING |
10014 |
|
 |
SunLED |
BARGRAPH 10-SEGMENT RED |
1441 |
|
 |
SunLED |
LIGHTBAR 7.5X14MM GRN DIFFUSED |
0 |
|
|
SunLED |
10 SEG BLE BRGRPH W/ LEADS |
0 |
|
|
SunLED |
LED ARRAY |
1950 |
|
 |
SunLED |
LIGHTBAR 8.89MM SQ 2SEG GRN DIFF |
0 |
|
 |
SunLED |
LED 3MM QUAD LVL YLW YW DIFF CBI |
0 |
|
 |
SunLED |
LIGHTBAR 2-SEG YELLOW WHT DIFF |
0 |
|
 |
SunLED |
LED 1POS RED DIFFUSED CBI SMD |
0 |
|
 |
SunLED |
LIGHTBAR 2-SEG RED WHITE DIFF |
0 |
|
 |
SunLED |
LIGHTBAR 15X15MM RED RED DIFF |
0 |
|
 |
SunLED |
LED 3MM RED DIFF BI-LEVEL CBI |
0 |
|
 |
SunLED |
LED 4.7MM GREEN DIFFUSED RA CBI |
0 |
|
Light Emitting Diodes (LEDs) are semiconductor devices that convert electrical energy into light through electroluminescence. This product category includes indicators, arrays, light bars, and bar graphs designed for circuit board integration. LEDs serve critical roles in modern electronics for status indication, data visualization, and illumination. Their advantages include low power consumption, long lifespan, and compact form factors.
| Type | Functional Features | Application Examples |
|---|---|---|
| Indicators | Single/dual-color point-source lighting for status indication | Power switches, network routers, medical device panels |
| Arrays | Matrix configurations for alphanumeric/symbol display | Seven-segment displays, dot matrix modules |
| Light Bars | Linear arrangements for directional lighting/brightness zones | Audio level meters, industrial control panels |
| Bar Graphs | Segmented columns for quantitative visual representation | Battery level indicators, sensor data visualization |
Typical LED components include:
| Parameter | Description | Importance |
|---|---|---|
| Luminous Intensity | 0.1-100 cd/m range | Determines visibility in various lighting conditions |
| Wavelength | 400-700 nm (visible spectrum) | Defines color output accuracy |
| Forward Current | 2-30 mA typical | Impacts brightness and longevity |
| Viewing Angle | 5-120 depending on lens design | Dictates light distribution pattern |
| MTBF | 50,000-100,000 hours | System reliability prediction |
Key industries include:
| Manufacturer | Product Series | Key Features |
|---|---|---|
| Cree | XLamp XR | High-brightness automotive indicators |
| OSRAM | LED Line | Programmable RGB light bars |
| Nichia | NSPWR70CSS | Ultra-compact bar graph displays |
| Everlight | DLW-5xxx | Waterproof array modules |
Key considerations:
Current trends show: