9 Watt Alpha DOB LED Module (Pack of 10) is a smart, cost-effective solution for LED bulb repair, replacement, and DIY lighting projects. Featuring 12 super bright cool white SMD LEDs, this compact 2.5 × 2.5 cm MCPCB board delivers bright illumination with energy-efficient 9W power consumption. Its 220V AC integrated Driver-on-Board (DOB) technology eliminates the need for a separate external LED driver, simplifying compatible bulb repairs and installations. The metal core PCB supports effective heat dissipation when properly mounted. Save money by repairing compatible LED bulbs instead of replacing the entire bulb! Ideal for electricians, repair technicians, electronics enthusiasts, and DIY projects. Pack of 10 offers excellent value for multiple repairs and lighting applications. Featuring 12 high-brightness SMD LEDs on a premium MCPCB aluminum board, these modules provide powerful Cool White illumination with excellent energy efficiency. Ideal for LED bulb repairing, DIY electronics projects, home lighting replacements, school projects, workshops, and commercial applications, these modules offer reliable performance and effective heat dissipation for extended life. Their compact design allows easy installation and compatibility with a wide range of LED bulb housings.Whether you're a professional technician or a DIY enthusiast, this 9 watt Alpha DOB LED boards provides a cost-effective and dependable lighting solution.