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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GW CS8PM1.PM-LRLT-XX57-1-350-R18
LED OSLON WARM WHITE 3000K
SCP7UTF1HEL1UKP34E
LED LH181B 3500K 70CRI SMD
XPCWHT-L1-R250-006W6
LED XLAMP WARM WHITE 2SMD
XHP35B-H0-0000-0D0UC20E3
LED XLAMP XHP35B COOL WHT 5000K
MLBAWT-U1-0000-000VZ7
LED XLAMP WARM WHITE 3000K 4SMD
LA WW40WP6
WARMWHITE LED DIE,3000K,100000ML
XPGBWT-H1-R250-00GZ6
LED XLAMP XP-G 3500K WHITE SMD
XPEWHT-L1-0000-00BF6
LED XLAMP WARM WHITE 3750K 2SMD
MLESWT-H1-0000-0004E3
LED XLAMP COOL WHITE 5000K 4SMD
XTEAWT-00-0000-00000LDF7
LED XLAMP WARM WHITE 3250K 2SMD
MLBAWT-P1-0000-000UAA
LED XLAMP WARM WHITE 2700K 4SMD
MLEAWT-H1-R250-0001A6
LED XLAMP WARM WHITE 3575K 4SMD
MX3AWT-A1-0000-000BE5
LED XLAMP NEUTRAL WHT 4000K 2SMD
MKRAWT-02-0000-0B0UE230H
LED XLAMP WARM WHITE 3000K 2SMD
MLEAWT-A1-0000-0003DY
LED XLAMP COOL WHITE 5425K 4SMD
MLEAWT-A1-0000-000350
LED XLAMP COOL WHITE 6200K 4SMD
XREWHT-L1-0000-007A5
LED XLAMP WARM WHITE 3750K 2SMD
XPEBWT-L1-0000-00AA8
LED XLAMP WARM WHITE 2850K 2SMD
MX6AWT-A1-0000-0009A7
LED XLAMP WARM WHITE 3250K 2SMD
XHP35B-H0-0000-0D0UB40E4
LED XLAMP XHP35B NEU WHT 4500K