LED Lighting - White
LED Lighting - White (Under Optoelectronics) - Category Introduction
1. Definition of LED Lighting - White
LED Lighting - White refers to a specialized category within optoelectronics that focuses on white-light-emitting diodes (LEDs). These solid-state lighting solutions convert electrical energy into visible white light with high efficiency, longevity, and minimal heat output. White LEDs are engineered using phosphor-coated blue LEDs or RGB (red-green-blue) combinations to achieve varying color temperatures (e.g., warm white, cool white) and high Color Rendering Index (CRI) values for accurate illumination.
2. Types of White LED Products
This category encompasses diverse product types tailored for commercial, industrial, and residential applications:
- LED Bulbs & Lamps: Energy-efficient replacements for incandescent/CFL bulbs (A19, PAR, MR16 shapes).
- LED Tubes: Linear lighting for offices/warehouses (T8, T5 form factors).
- COB (Chip-on-Board) LEDs: High-intensity modules for spotlights and downlights.
- SMD (Surface-Mount Device) LEDs: Compact, versatile lighting for strips and fixtures.
- High-Power LEDs: For streetlights, stadiums, and industrial lighting.
- Smart White LEDs: Tunable color temperature and dimmable via IoT/Wi-Fi protocols.
3. Purchasing Recommendations
When selecting white LED products, consider:
- Luminous Efficacy (lm/W): Higher values indicate better energy efficiency.
- Color Temperature (CCT): Choose warm white (2700K 3000K) for ambiance, cool white (4000K 6500K) for task lighting.
- CRI 80: Ensures natural color reproduction (CRI >90 for retail/art galleries).
- Certifications: Look for ENERGY STAR, DLC, or RoHS compliance for quality/safety.
- Driver Compatibility: Match constant current/voltage drivers to LED specifications.
- Thermal Management: Prioritize aluminum heatsinks or active cooling for high-power LEDs.
White LEDs dominate modern lighting due to their 50,000+ hour lifespan and 60 70% energy savings versus traditional options. Evaluate technical specs and application needs to optimize ROI.
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XPLAWT-00-0000-000HU60F6
LED XLAMP WARM WHITE 3700K 2SMD
XPEBWT-L1-R250-00BA4
LED XLAMP NEUTRAL WHT 4000K 2SMD
XPGBWT-H1-R250-00DF7
LED XLAMP WARM WHITE 3250K 2SMD
XPEWHT-L1-0000-00E09
LED XLAMP COOL WHITE 2SMD
XPEBWT-L1-R250-00D50
LED XLAMP COOL WHITE 6200K 2SMD
L1RX-5760000000000
LUXEON RUBIX: COOL WHITE
SCP8QT78HPL1QLS06E
LED LM101A COOL WHT 5700K 2SMD
MKRAWT-02-0000-0B0HG235H
LED XLAMP WARM WHITE 3500K 2SMD
XHP70B-00-0000-0D0HM40E3
LED XHP70.2 COOL WHITE 5000K SMD
XPGBWT-H1-0000-00CZ7
LED XLAMP WARM WHITE 3000K 2SMD
L130-27800BHV00001
WHITE 3030 HV 24V 80CRI 2700K
GW Q9LR32.PM-M4N3-XX55-1-180-R18
OSCONIQ S 5050
XTEAWT-02-0000-000000HC1
LED XLAMP XT-E 5000K WHITE SMD
XPEWHT-H1-0000-00AF6
LED XLAMP WARM WHITE 3750K 2SMD
XPEWHT-01-0000-00CD1
LED XLAMP NEUTRAL WHT 4750K 2SMD
XBHAWT-00-0000-000HT30Z5
LED XLAMP NEUTRAL WHT 4000K 2SMD
XPLAWT-02-0000-000UU30E7
LED XLAMP WARM WHITE 3000K 2SMD
XPLAWT-00-0000-000LU60F6
LED XLAMP WARM WHITE 3700K 2SMD
XTEAWT-00-0000-00000BDE6
LED XLAMP WARM WHITE 3500K 2SMD
XPLAWT-00-0000-000PT60E7
LED XLAMP WARM WHITE 3000K 2SMD