The COB Light YD 3509 7 Point LED 4V DC is a compact and energy-efficient Chip-on-Board (COB) LED light module, featuring a 7-point LED array that ensures bright, uniform illumination with minimal power consumption. With a 4V DC input voltage, this module is ideal for use in low-voltage applications such as battery-powered systems, solar-powered devices, and compact lighting projects.

Utilizing COB technology, this LED module integrates the 7 LEDs directly onto a single substrate, creating a high-density, energy-efficient light source that emits consistent, high-quality light. Its small size and low voltage requirement make it perfect for use in DIY electronics, small-scale lighting setups, and other projects that require efficient lighting in a compact form.

Key Features:

• 7-Point LED Array: The 7-point LED array ensures even and uniform light distribution across the surface, providing a smooth and consistent illumination with no harsh shadows or hot spots.

• COB Technology: The Chip-on-Board design provides a compact and efficient light source by mounting the LEDs directly onto a single substrate, maximizing light output while minimizing size and heat production.

• 4V DC Input Voltage: This module operates on a 4V DC power supply, making it perfect for low-voltage projects, such as battery-powered lights, solar systems, or small electronics.

• Energy-Efficient: The COB LEDs are designed to provide maximum brightness with minimal power consumption, making it an environmentally friendly and cost-effective lighting solution.

• Durable and Long-Lasting: The LED module is designed to offer long-lasting performance, capable of functioning for thousands of hours without significant degradation, making it a reliable lighting option for a variety of applications.

• Compact Size: The small size of the module makes it suitable for applications where space is limited, such as small lighting fixtures, portable devices, or electronics projects.

How it Works:

The COB Light YD 3509 7 Point LED 4V DC operates by receiving 4V DC power from a compatible power source. Once power is applied, the 7 individual LEDs mounted on the COB substrate emit light simultaneously, providing uniform brightness across the area. The COB technology ensures that the LEDs are closely packed together on the same substrate, which maximizes the light output while minimizing the heat produced by the module.

The 7-point LED array ensures even light distribution, making it ideal for use in smaller spaces where uniform illumination is essential. The low voltage operation of the module makes it suitable for use in battery-powered, solar-powered, or energy-efficient systems.

Limitations:

• 4V DC Input Requirement: The module requires a 4V DC power source to function correctly. Using a higher voltage may damage the LEDs or cause overheating.

• Not Waterproof: The module is not waterproof and should be used in dry environments unless encased in a protective housing for outdoor use.

• Limited Brightness: While the COB module provides sufficient brightness for small-scale lighting projects, it may not be suitable for high-intensity lighting applications in larger spaces.

Typical Applications:

• DIY Electronics Projects: Ideal for use in electronics projects such as Arduino setups, Raspberry Pi systems, or custom lighting designs where low-voltage, energy-efficient lighting is needed.

• Solar-Powered Lighting Systems: Perfect for solar-powered applications, including outdoor lights, garden lights, or pathway lights, where a compact and energy-efficient light source is required.

• Backlighting for Displays and Signs: Can be used for backlighting in displays, signage, or advertisements, where uniform lighting is important.

• Portable and Emergency Lighting: Suitable for battery-powered lighting solutions such as flashlights, camping lights, or emergency lights, where low-voltage operation is crucial.

• Indoor Lighting Projects: Great for small indoor lighting setups like cabinet lighting, shelf lights, or furniture lighting, where space is limited and a compact light source is required.

The COB Light YD 3509 7 Point LED 4V DC is a versatile, efficient, and compact lighting solution, perfect for low-voltage applications that require energy-efficient, bright, and uniform illumination.