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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XPGWHT-L1-0000-00CZ7
LED XLAMP WARM WHITE 3000K 2SMD
SPMWH1228FD7WAUKSG
LED LM281B+
XPLAWT-00-0000-000BV40E4
LED XLAMP NEUTRAL WHT 4500K 2SMD
XMLBEZ-00-0000-0B0UT430F
LED XLAMP XM-L2 EASY WHITE SMD
MHBAWT-0000-000F0UA430G
LED XLAMP 3000K WHITE 18V SMD
GW QSLR31.EM-K5LW-XX58-1-150-R18
OSCONIQ S 3030 LED LIGHTING
XBDAWT-00-0000-00000BEE1
LED XLAMP COOL WHITE 6500K 2SMD
XQEAWT-00-0000-00000BDE5
LED XLAMP NEUTRAL WHT 4000K 0606
MLBAWT-A1-R250-000VZ8
LED XLAMP WARM WHITE 2700K 4SMD
XMLBWT-00-0000-000BT50F4
LED XLAMP XM-L2 WHITE SMD
XPEBWT-H1-R250-008F8
LED XLAMP WARM WHITE 2850K 2SMD
XPGWHT-L1-R250-00CE6
LED XLAMP WARM WHITE 3500K 2SMD
MLBAWT-A1-0000-000WA8
LED XLAMP WARM WHITE 3000K 4SMD
SCP7TT78HPL1TLS06E
LED LM101A NEUT WHT 4000K 2SMD
XHP70B-00-0000-0D00N40E5
LED XHP70.2 NEUT WHITE 4000K SMD
XHP50D-00-0000-0D0UH230H
XLAMP XHP50 GEN 3 LIGHT EMITTING
XMLBEZ-00-0000-0B00U627H
LED EASYWHT WARM WHT 2700K 2SMD
XBDAWT-00-0000-00000BAF7
LED XLAMP WARM WHITE 3250K 2SMD
MX3AWT-A1-R250-0008AA
LED XLAMP WARM WHITE 2700K 2SMD
MHBBWT-0000-000C0UC250G
LED XLAMP COOL WHT 5000K SMD