Description
20 Watt High Power LED SMD Bead Chips Bulb Light Lamp DC 12 Volt (White)
The 12V 20W Cool White COB LED is a high-performance Chip-on-Board LED designed for DIY lighting, automotive projects, flood lights, and custom illumination systems. COB technology integrates multiple LED chips onto a single board, delivering higher brightness, better heat efficiency, and uniform light output compared to traditional LEDs.
Operating on 12V DC, this LED produces a wide beam angle, making it ideal for both indoor and outdoor applications. Its compact size and energy efficiency make it a popular choice for hobbyists, engineers, and lighting designers.
Key Features:
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High brightness 20W COB LED with cool white output
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Operates directly on 12V DC power
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Wide beam angle for uniform illumination
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Energy efficient with high lumen output
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Compact and slim design for easy mounting
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Ideal for DIY, automotive, and lighting projects
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Long lifespan with stable performance
Technical Specifications:
| Specification | Details |
|---|---|
| Input Voltage | 12V DC |
| Power Rating | 20W |
| Max Operating Current | 1.6A |
| Light Color | Cool White |
| Viewing Angle | 140° – 160° |
| LED Type | COB (Chip-on-Board) |
| Dimensions | 40 × 40 mm |
Applications:
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DIY LED lighting projects
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Automotive lights and work lamps
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Flood lights and panel lights
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Emergency and backup lighting
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Custom lamps and light boxes
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Home and industrial illumination
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Electronics and hobby projects
Precautions:
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Use a proper heat sink to prevent overheating
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Do not exceed the rated voltage or current
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Ensure correct polarity before powering
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Avoid touching the LED surface while powered
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Not waterproof without additional enclosure
Note: Design, Shape and Colour of the actual product may differ from the image uploaded on the website.