Features: Versatile Lighting Options: This 12V 20W light bulb is designed for office use, providing a bright and efficient lighting solution. It can also be used as a 50W high-output light bulb for more demanding environments, making it suitable for various settings such as museums, hotels, showrooms, stores, schools, and exhibitions. Eye-Friendly Warm White Light: The light bulb emits a warm white light that is gentle on the eyes, ensuring a comfortable and soothing lighting experience. It offers excellent eye protection, making it ideal for extended periods of use in offices, homes, or any space where eye strain needs to be minimized. Enhanced Illumination: With its reflector fiber optic design, this light bulb delivers enhanced illumination, effectively brightening up any space. Whether it's for landscape lights, track lights, or general lighting needs, this bulb ensures optimal brightness and clarity. Long-Lasting Performance: This halogen light bulb is built to last, offering a long lifespan and reliable performance. Its durable construction ensures that it can withstand frequent use without compromising on quality, making it a cost-effective lighting solution for both residential and commercial spaces. Easy Installation and Compatibility: This 50W 12V light bulb is designed for hassle-free installation, fitting seamlessly into various lighting fixtures. It is compatible with a wide range of sockets and can be effortlessly integrated into existing lighting setups, providing convenience and flexibility. Specification: Power: 20W Rated voltage: 12v~220v Size: 3.5*3.5cm Notes: Please allow slight tolerances in size due to manual measurement, aning in photography may result in a difference in color than in real. Include: 1 x Bulb