1. With a CRI of over 90, this luminaire will beautify your home and bring color to life; colors remain truetonature, and light performance stays stable throughout the bulb's lifespan. 2. The adjustable 30° angle design allows you to achieve the ideal lighting effect. The lamp head can be easily adjusted to meet illumination requirements. The more userfriendly design adds dynamic light and shadow variations to the space. 3. Fullaluminum onepiece heat sink, forged from aluminum material, enhances air convection and improves heat dissipation performance. It is safe, resistant to temperatures, and effectively extends the lamp's lifespan. 4. Installing these recessed lights requires only a few simple steps, as everything you need is included in a complete set! Cut a hole at the desired location, connect the wiring in the provided junction box, and secure the fixture with spring clips, ensuring it sits flush with the ceiling.