50W COB LED Chip AC 220V Smart IC No Driver DIY Flood Light
50W COB LED Chip AC 220V Smart IC No Driver DIY Flood Light
50W COB LED Chip – Smart IC Driverless DIY Flood & Spotlight
Upgrade your outdoor or DIY lighting projects with this powerful 50W COB LED Chip featuring built-in Smart IC technology — no external driver required. Simply connect to AC 220V and get brilliant, high-output illumination right away. With a wide 120° beam angle, compact rectangular aluminum body, and a rated lifespan of over 50,000 hours, this chip is the ideal solution for flood lights, spotlights, garden lighting, workshop setups, and more.
Made in Mainland China.
Key Features
- No Driver Needed: Smart IC design runs directly on AC 220V — simplifies installation and reduces costs
- 50W COB Technology: Chip-on-Board design delivers uniform, intense light output from a compact surface
- Wide Color Selection: Available in warm white, natural white, cool white, blue, red, green, golden yellow, and plant growth spectrum
- 120° Beam Angle: Broad illumination coverage ideal for flood, spot, and area lighting applications
- Long Lifespan: Rated for over 50,000 hours of continuous use — built to last
- Aluminum Housing: Efficient heat dissipation keeps the chip cool and extends service life
- DIY Friendly: Rectangular form factor (58mm × 52mm) fits easily into custom-built fixtures and retrofit projects
- CE Certified: Meets CE safety and quality standards
Specifications
| Light Source | COB (Chip on Board) |
| Power | 50W |
| Input Voltage | AC 220V |
| Driver | Smart IC Built-In (No External Driver Required) |
| Size | 58mm × 52mm |
| Housing Material | Aluminum |
| Beam Angle | 120° |
| Lifespan | >50,000 Hours |
| Max Operating Temperature | <90°C (recommended) |
| Shape | Rectangular |
| Certification | CE |
| Color Options | Warm White / Natural White / Cool White / Blue / Red / Green / Golden Yellow / Plant Light |
Perfect For
- DIY outdoor flood and spotlight builds
- Garden, yard, and pathway lighting
- Workshop, garage, and utility lighting
- Plant grow light setups
- Retrofit and custom lighting fixture projects
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Frequently Asked Questions
Q: Does this 50W COB LED chip need an external LED driver?
A: No — this COB LED chip features a built-in Smart IC that allows it to operate directly on AC 220V without any external driver. This makes installation simpler and more cost-effective for DIY flood light and spotlight projects.
Q: What color temperatures or light colors are available for this COB LED chip?
A: This 50W COB LED chip is available in a wide range of color options including warm white, natural white, cool white, blue, red, green, golden yellow, and a dedicated plant growth light spectrum — making it versatile for both general outdoor lighting and specialty applications.
Q: What is the recommended operating temperature for this COB LED chip?
A: For optimal performance and longevity, it is recommended to keep the chip's operating temperature below 90°C. The aluminum housing aids heat dissipation, but adequate external cooling (such as a heat sink) is advised for continuous high-power use.
Q: What are the dimensions of this COB LED chip?
A: The chip measures 58mm × 52mm with a rectangular shape, making it a compact and easy-to-integrate component for custom DIY flood lights, spotlights, and retrofit lighting fixtures.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.