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-H1-R250-00CZ7
LED XLAMP WARM WHITE 3000K 2SMD
XPGDWT-B1-0000-00KE5
LED XLAMP XPG3 NEUTRAL WHITE SMD
XBHAWT-02-0000-000PS60Z8
LED XLAMP XB-H WHITE SMD
JK3030AWT-P-H65EA0000-N0000001
CREE J SERIES JK3030 LIGHT EMITT
SCP7VT78HPL1VLS06E
LED LM101A WARM WHT 3000K 2SMD
XQEAWT-00-0000-00000L9F8
LED XLAMP WARM WHITE 2850K 0606
XQEAWT-00-0000-00000LDF4
LED XLAMP NEUTRAL WHT 4750K 0606
MTGBEZ-01-0000-0B0UG030H
LED EASYWHT WARM WHT 3000K 2SMD
MKRAWT-00-0000-0B0UE230F
LED XLAMP WARM WHITE 3000K 2SMD
MHBAWT-0000-000C0HD235G
LED XLAMP 3500K WHITE 9V SMD
XREWHT-L1-R250-009B4
LED XLAMP WARM/NEUTRAL WHT 2SMD
XTEAWT-00-0000-00000LBF8
LED XLAMP WARM WHITE 2850K 2SMD
XBHAWT-02-0000-000LT40E2
LED XLAMP XB-H WHITE SMD
XTEAWT-00-0000-00000HD51
LED XLAMP COOL WHITE 6200K 2SMD
XPGDWT-H1-0000-00KE1
LED XLAMP XPG3 COOL WHITE SMD
XHP35B-H0-0000-0D0HC20E4
LED XLAMP XHP35B NEU WHT 4500K
XQEAWT-00-0000-00000LCE4
LED XLAMP NEUTRAL WHT 4500K 0606
MHBAWT-0000-000N0UA235H
LED XLAMP 3500K WHITE 36V SMD
XMLBEZ-00-0000-0D0HU627F
LED EASYWHT WARM WHT 2700K 2SMD
XPGBWT-L1-R250-00G53
LED XLAMP COOL WHITE 6000K 2SMD