3W DOB COB CHIP WH
₹60.18
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Product Overview
The 3W White DOB LED Chip is engineered for high efficiency and ease of use in residential and commercial lighting projects. By eliminating the need for an external bulky driver, it provides a streamlined, space-saving design ideal for small fixtures, DIY projects, and LED bulb repairs.
Key Features
- Driver on Board (DOB) Technology: Integrates the driver circuit directly onto the PCB, simplifying installation and reducing overall fixture size.
- Direct 220V Input: Designed to operate directly on AC 220-240V power without requiring additional external transformers or drivers.
- Energy Efficient: Consumes only 3W while providing high-intensity brightness, saving up to 85% energy compared to traditional bulbs.
- Smart IC Protection: Often equipped with a built-in Smart IC driver for stable performance, providing protection against over-voltage and current fluctuations.
- Thermal Management: Built on a thermally efficient substrate (usually aluminum MCPCB) to effectively dissipate heat and ensure a long lifespan.
- High Luminosity: Delivers a crisp, uniform white light (typically 6500K for cool white) suitable for clear visibility.
Technical Specifications (Typical for 2026)
- Power: 3 Watts.
- Input Voltage: AC 220V – 240V.
- Color Temperature: White / Cool White (~6500K).
- Dimensions: Commonly available in 23x23mm, 28x28mm, or 44x44mm sizes.
- Beam Angle: Approximately 120 degrees for wide light distribution.
Applications
- LED Bulb Repair & Manufacturing: Standard component for 3W LED bulbs.
- Indoor Lighting: Ideal for spotlights, downlights, and conceal lights in homes or offices.
- DIY Projects: Popular for hobbyist kits, science projects, and custom portable lighting.
- Decorative Lighting: Suitable for false ceilings, landscape accents, and advertising displays.
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