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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XPGBWT-01-R250-00HE5
LED XLAMP NEUTRAL WHT 4000K 2SMD
MHBAWT-0000-000N0UA230H
LED XLAMP 3000K WHITE 36V SMD
MP-1616-2100-35-90
LED MP16162100 WARM WHITE 3500K
MTGBEZ-01-0000-0C00K040H
LED EASYWHT NEU WHT 4000K 2SMD
XPEWHT-L1-0000-009A5
LED XLAMP WARM WHITE 3750K 2SMD
XHP50D-00-0000-0D0HH435G
XLAMP XHP50 GEN 3 LIGHT EMITTING
XEGAWT-H0-0000-000-00000BU357E
XLAMP XEG WHITE LED
XTEAWT-E0-0000-00000HGF5
LED XLAMP NEUT WHT 4250K SMD
XMLAWT-00-0000-000LT20Z7
LED XLAMP WARM WHITE 3000K 2SMD
MLESWT-H1-0000-0000E7
LED XLAMP WARM WHITE 3000K 4SMD
MLBAWT-U1-0000-000VF6
LED XLAMP WARM WHITE 3750K 4SMD
MLESWT-A1-0000-0003DV
LED XLAMP COOL WHITE 6300K 4SMD
SPMWHT541MP5WAVKS5
LED LM561B PLUS WARM WHT 3000K
XPEWHT-L1-R250-00CE2
LED XLAMP COOL WHITE 5700K 2SMD
XTEAWT-00-0000-00000PCF6
LED XLAMP XT-E 3750K WHITE SMD
XHGAWT-00-0000-00000BXE4
LED XLAMP NEUTRAL WHT 4500K 2SMD
XPEWHT-01-0000-00ED2
LED XLAMP NEUTRAL WHT 4500K 2SMD
XPEBWT-L1-0000-00DA6
LED XLAMP WARM WHITE 3500K 2SMD
GW CSHPM1.EM-LQLS-XX55-1-350-R18
LED OSLON NEU WHITE 4000K
XREWHT-L1-0000-009B5
LED XLAMP WARM WHITE 2SMD