This light diffuser film serves as an easy solution to adjust the color and ambiance of indoor lighting fixtures. Its transparent and colorful design allows you to DIY the lighting effect in your home, event place, or workspace, creating a warm and special environment while ensuring consistent brightness and smooth color transitions. Features - Color: Red -Material:PET - Size: 10.00X10.00X0.10cm/3.93X3.93X0.04in -Effortless ambiance shift: Quickly alter your lighting tone to harmonize with your interior style or mood, creating a cozy and inviting atmosphere without hassle or complex steps Tool-free installation: Designed with simplicity in mind, these films can be applied smoothly and securely by anyone, eliminating the need for extra equipment or expert help -Bright and clear diffusion: Crafted from high-transparency PET material, these sheets ensure evenly dispersed, preserving luminosity while adding a subtle -Multifunctional usage: Ideal for use in various rooms such areas, bedrooms, or dining rooms, this versatile filter enhances any environment with unique lighting effects -Durability: Constructed to maintain their rich color consistency over extended periods, these films are resistant to fading, reducing replacement frequency and upkeep Package list: 25 x color-changing light stickers