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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MHBAWT-0000-000N0UB235G
LED XLAMP 3500K WHITE 36V SMD
MHBBWT-0000-000C0BE250E
LED XLAMP COOL WHT 5000K SMD
XTEAWT-00-0000-00000LDE7
LED XLAMP WARM WHITE 3000K 2SMD
KW DMLS31.SG-MLNK-EBVF46FCBB46-1-700-R18
SYNIOS P2720 WHITE
SPMWH3326MP3WAUYS0
LED WHITE 3500K 70CRI 3030
MX3AWT-A1-R250-0008A5
LED XLAMP WARM WHITE 3750K 2SMD
XPGBWT-01-R250-00GC6
LED XLAMP WARM WHITE 3600K 2SMD
MP-3030-120H-40-90
MID POWER LED 3030 90 CRI 4000K
MHBBWT-0000-000F0HD465E
LED XLAMP COOL WHT 6500K SMD
XPEBWT-01-R250-00EC3
LED XLAMP NEUTRAL WHT 4300K 2SMD
XTEAWT-00-0000-00000LCE5
LED XLAMP NEUTRAL WHT 4000K 2SMD
XPEWHT-L1-R250-00CF5
LED XLAMP NEUTRAL WHT 4250K 2SMD
XHP50B-00-0000-0D0BJ240E
LED XLAMP XH-P50.2 WHITE SMD
S1S0-3030309503-0000003S-00001
LED WARM WHITE 3000K 3030
SPMWH1228FD5WARKSC
LED LM281B+ COOL WHT 5000K SMD
MLBAWT-U1-0000-000UZ7
LED XLAMP WARM WHITE 3000K 4SMD
XPEWHT-L1-R250-00BZ6
LED XLAMP WARM WHITE 3500K 2SMD
XPEBWT-H1-0000-00BZ7
LED XLAMP WARM WHITE 3000K 2SMD
XTEAWT-02-0000-00000BG51
LED XLAMP COOL WHITE 6200K 2SMD
MLEAWT-A1-R250-0003DZ
LED XLAMP COOL WHITE 5100K 4SMD