Enhanced LED COB Lamp Bead - Versatile Backlight Diode for DIY Flood Bulbs & Spotlights - Warm & Cold White Options (20W 30 - 36V)

🔁 Introducing our High-Power LED COB Lamp Beads - the perfect solution for enhancing illumination in a variety of DIY lighting projects. Available in multiple wattages including 10W, 20W, 30W, 50W, and 100W,

⚙️ These advanced LED chips are designed to provide exceptional brightness and efficiency, making them ideal for flood bulbs and spotlights. Whether you’re looking for a subtle warm white glow (2800-3500K) or a bright cold white light (6000-6500K), these lamp beads cater to your specific needs.

🔧 Key Features:

• Luminous Flux: Achieve remarkable brightness with a luminous efficacy of 90-110 lm/W, ensuring you get the most out of your lighting solution.
• Forward Current: Each wattage variant has a specific forward current — 10W (850-900mA), 20W (600mA), 30W (900mA), 50W (1500mA), and 100W (3000mA), allowing for tailored performance based on your project requirements.
• Driver Voltage: Designed for efficiency, the 10W chip operates at a voltage range of 9-12V, while the higher wattages (20W, 30W, 50W, and 100W) function at 30-36V.
• Integrated Design: The 10W chip utilizes an innovative integrated scheme of 3 in series, 3 in parallel, enhancing its versatility and ensuring excellent light output.

😎 Important Consideration: For optimal performance and longevity, it is essential to use a heat sink aluminum for cooling, especially when operating at higher power levels. Avoid lighting the chip without proper thermal management to prevent damage and maximize efficiency.

🧰 Whether you're a hobbyist or a professional looking to create stunning lighting effects, our LED COB Lamp Beads are your ideal companion for achieving bright, reliable illumination in any setting. Illuminate your world today!