3W High Power Cool White LED Beads 6000-7000K LED Chip 60 Degree Narrow Beam LED
Factory 3W High Power Cool White LED Bead, 6000-7000K LED Chip, 60 Degree Narrow Beam LED For Outdoor Spotlight High Lumen Focused Lighting
This 3W high power white LED bead is a compact high-brightness lighting component built on aluminum heat dissipation base, designed for outdoor spotlights, portable work lights, and high-intensity focused lighting applications. The integrated dome convex lens delivers a 60-degree narrow beam angle for long-distance concentrated illumination, while bent metal positive/negative terminals support easy soldering and assembly. The 6000-7000K cool white chip provides 220-260lm luminous flux under 700mA rated current, with ≥70 CRI for clear, true-to-life illumination. All units undergo full aging testing to ensure stable performance and low light decay.
- High Brightness & Narrow Beam: 220-260lm luminous flux at 3W, 60-degree focused beam angle for long-distance projection, ideal for outdoor spotlights and searchlights.
- Efficient Heat Dissipation: Integrated aluminum base with direct thermal path to reduce junction temperature, extending service life under continuous high-power operation.
- Durable Construction: Anti-yellowing silicone dome lens and gold wire bonding for long-term reliability in outdoor environments.
- Reliable Electrical Performance: Stable 3.2-3.6V forward voltage at 700mA, compatible with standard constant-current LED drivers for high-power lighting fixtures.
- Easy Assembly: Clear polarity marking and bent metal terminals for quick soldering, suitable for both mass production and DIY spotlight projects.
| Item | Parameter |
|---|---|
| Model | 3W High Power Cool White LED Bead |
| Overall Size | 14.5 × 7.2 × 5.2 mm |
| Light Emitting Area Diameter | 5.6 mm |
| Lens Diameter | 8.0 mm |
| Substrate | High Thermal Conductivity Aluminum Base |
| Lens | Dome Anti-Yellow Silicone Optical Lens |
| Polarity Layout | Separated Bent Metal Positive/Negative Terminals |
| View Angle | 60 Degree |
| Lifespan | ≥50000 Hours |
| Operating Temperature | -20℃ to 70℃ |
| Item | Parameter |
|---|---|
| Rated Power | 3W |
| Emission Color | White |
| Color Temperature | 6000-7000K |
| Luminous Flux | 220-260lm |
| Forward Voltage | 3.2-3.6V |
| Rated Working Current | 700mA |
| Color Rendering Index | ≥70 |
| Beam Angle | 60° |
Outdoor spotlight, portable searchlight, camping high-power flashlight, vehicle maintenance work light, industrial inspection spotlight, security floodlight, DIY high-brightness desk lamp, long-distance focused lighting fixtures.
- All finished products receive full lighting aging inspection before delivery, with strict sorting on luminous flux and color temperature to eliminate inconsistencies.
- Flexible minimum order quantity, supporting both small sample trial orders and large bulk wholesale orders.
- Professional optical and thermal engineering team provides free circuit matching and lighting scheme technical guidance.
- All LED beads comply with RoHS and REACH international standards, meeting global outdoor lighting product export requirements.
- Stable daily production capacity ensures short lead times for long-term cooperative lighting manufacturers.
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