Secure Mounting: Includes 4M double-sided tape for extra stability
Simple Installation
Measurement: First, measure the height of the light leakage part of your curtain on both sides.
Cutting: Use sturdy kitchen scissors or a hacksaw to cut the light blockers to fit your window size. (Our high-grade PVC material is durable and requires sturdy tools to cut.)
Application: Peel off the sticky backing and attach the light blockers to the side of your window. For uneven walls, use the screws provided.
Adjustment: Ensure a space of about 1 inch for the Light Blockers to fit securely.
How It Works
Light Absorption: Mirfeat PVC light blockers are made from 100% light-absorbing PVC material, designed to absorb light.
L-Shape Design: The L-shaped pieces are installed along the sides of your window shades and blinds, ensuring no light gaps are visible.
100% Light Blocking
Suitable for: Ideal for bedrooms, offices, nurseries, and living rooms. Perfect for various window treatments including honeycomb blinds, roller shades, and Roman shades.
Efficient Performance: The Mirfeat light blockers effectively prevent light from passing through, ensuring a blackout environment.
Professional Service
Customer Support: If you have any questions, feel free to contact us. We promise to respond within 12 hours.
Why Choose Mirfeat PVC Light Blockers?
Durable and Secure: High-grade PVC material ensures durability and longevity.
Easy to Install: Simple steps for trimming and attaching with double-sided tape and screws, ensuring a hassle-free setup.
Wide Application: Suitable for various window treatments and room types, providing a consistent blackout experience.
Professional Support: Dedicated customer service to assist with any questions or concerns.
Save your sleep and enhance your living space with Mirfeat PVC Light Blockers—crafted for efficiency and user satisfaction.