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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XPEWHT-L1-0000-00BE3
LED XLAMP COOL WHITE 5000K 2SMD
XBDAWT-00-0000-000000DE4
LED XLAMP NEUTRAL WHT 4500K 2SMD
XPLAWT-00-0000-000BV20E4
LED XLAMP NEUTRAL WHT 4500K 2SMD
MKRAWT-00-0000-0D0UF227H
LED XLAMP WARM WHITE 2700K SMD
MHBAWT-0000-000C0BD457E
LED XLAMP 5700K WHITE 9V SMD
XPLAWT-00-0000-000PT50F8
LED XLAMP WARM WHITE 2850K 2SMD
XHP35B-H0-0000-0D0HC40E6
LED XLAMP XHP35B WARM WHT 3500K
MTGBEZ-01-0000-0C0UF030H
LED EASYWHT WARM WHT 3000K 2SMD
KW3 HNL631.TK-6TTB-4L05M0-JCAB
OSLON BLACK FLAT X
XTEAWT-02-0000-000000F51
LED XLAMP COOL WHITE 6200K 2SMD
XPEWHT-L1-0000-008F5
LED XLAMP NEUTRAL WHT 4250K 2SMD
XBHAWT-02-0000-0000T60C3
LED XLAMP XB-H WHITE SMD
XHP35B-H0-0000-0D0UA40E8
LED XLAMP XHP35B WARM WHT 2700K
MLBAWT-U1-0000-000VA9
LED XLAMP WARM WHITE 2850K 4SMD
MKRAWT-00-0000-0D0HG427F
LED XLAMP WARM WHITE 2700K 2SMD
SPMWHT541MP7WAQMS0
LED LM561B PLUS COOL WHT 5700K
GW Q9LR32.PM-M4N3-XX53-1-180-R18
OSCONIQ S 5050
MLEAWT-H1-R250-0001F6
LED XLAMP WARM WHITE 3750K 4SMD
XPEWHT-P1-0000-008F8
LED XLAMP WARM WHITE 2850K 2SMD
XPGDWT-U1-0000-00EF4
LED XLAMP XPG3 NEUT WHITE SMD