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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XTEAWT-02-0000-00000BFF6
LED XLAMP WARM WHITE 3750K 2SMD
KW2 HML631.TK-7DT2-6L07M0-SC6B
OSLON BLACK FLAT X
XHP70B-00-0000-0D0UM40E2
LED XHP70.2 COOL WHITE 5700K SMD
MX6AWT-A1-0000-000AB5
LED XLAMP WARM WHITE 2SMD
XPCWHT-L1-0000-008E7
LED XLAMP WARM WHITE 3000K 2SMD
XPGWHT-01-R250-00GF4
LED XLAMP NEUTRAL WHT 4750K 2SMD
XPEBWT-01-R250-00GE4
LED XLAMP XP-E2 NEU WHT 4500K
MTGBEZ-00-0000-0C0HN050H
LED EASYWHT COOL WHT 5000K 2SMD
MLEAWT-U1-0000-0001Z5
LED XLAMP NEUTRAL WHT 4000K 4SMD
SPMWHT541MD5WAU0S1
LED WARM WHITE 3500K 80CRI 4SMD
XHP70B-00-0000-0D00P20E3
LED XHP70.2 COOL WHITE 5000K SMD
MHBAWT-0000-000C0UA235G
LED XLAMP 3500K WHITE 9V SMD
SPHWH2L3D30ED4TPH3
LED LH351B NEU WHITE 4000K 2SMD
XBDAWT-00-0000-00000U8F8
LED XLAMP WARM WHITE 2850K 2SMD
XPGBWT-01-0000-00FD1
LED XLAMP NEUTRAL WHT 4750K 2SMD
XTEAWT-00-0000-000000FE8
LED XLAMP XT-E 2700K WHITE SMD
SPMWHT541MP5WAP0S4
LED WHITE 6500K 80CRI 4SMD
MHBBWT-0000-000C0HD240G
LED XLAMP NEUT WHT 4000K SMD
XMLBEZ-00-0000-0B00U427H
LED XLAMP XM-L2 EASY WHITE SMD
MKRAWT-02-0000-0B00H4051
LED XLAMP COOL WHITE 6200K 2SMD