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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MX3AWT-A1-0000-000C50
LED XLAMP COOL WHITE 6000K 2SMD
XPCWHT-L1-0000-00A07
LED XLAMP COOL WHITE 2SMD
MHDEWT-0000-000N0UF227G
LED XLAMP 2700K WHITE 36V SMD
XMLBEZ-00-0000-0B0HV440F
LED EASYWHT NEU WHT 4000K 2SMD
MHBAWT-0000-000N0UC450E
LED XLAMP 5000K WHITE 36V SMD
XTEAWT-02-0000-00000BGE2
LED XLAMP COOL WHITE 5700K 2SMD
XPLAWT-02-0000-000LU50F7
LED XLAMP WARM WHITE 3250K 2SMD
XBDAWT-00-0000-00000BEE2
LED XLAMP COOL WHITE 5700K 2SMD
XHP70B-00-0000-0D0BN40DV
LED XHP70.2 COOL WHITE 6000K SMD
MLEAWT-A1-0000-0003A5
LED XLAMP WARM WHITE 3875K 4SMD
MKRAWT-02-0000-0B00J4051
LED XLAMP COOL WHITE 6200K 2SMD
XPGDWT-B1-0000-00KE0
LED XLAMP XPG3 COOL WHITE SMD
XPLAWT-H0-0000-000PT30F8
LED XLAMP XP-L 2850K WHITE SMD
XMLBWT-02-0000-000HT20E6
LED XLAMP WARM WHITE 3500K 2SMD
SPHWH2L3D30CD4RTJ3
LED LH351B COOL WHITE 5000K 2SMD
XPLAWT-00-0000-000BV50E4
LED XLAMP XP-L NEU WHT 4500K
XPGDWT-H1-0000-00JE0
LED XLAMP XPG3 COOL WHITE SMD
XPEBWT-01-R250-00EF7
LED XLAMP XP-E2 WARM WHT 3250K
ELYI-K22M5-0LPGS-P3000
LED YI WARM WHT 3000K 75CRI 8SMD
XTEAWT-E0-0000-00000BFE7
LED XLAMP WARM WHT 3000K SMD