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10 Best curtain light blockers of 2025

Save up to 29% off
  • Best Choice

    1

    Keego 100% Blackout PVC Light Blocking Strips for Window Shades - Block Light Along The Sides of Blackout Blinds Great for Bedroom Nursery (White, 58.5", 2pcs)
    Keego

    Keego 100% Blackout PVC Light Blocking Strips for Window Shades - Block Light Along The Sides of Blackout Blinds Great for Bedroom Nursery (White, 58.5", 2pcs)

    18% Off
    9.6
    Exceptional
    Our Rating
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  • Value for Money

    2

    Sleepy Time Tracks - Original PVC Light Blocking Strips Made in The USA- Window Light Blocker for Blackout Shades & Blinds- Enjoy Deeper Sleep and Total Darkness (60" White Permanent)
    Sleepy Time Tracks

    Sleepy Time Tracks - Original PVC Light Blocking Strips Made in The USA- Window Light Blocker for Blackout Shades & Blinds- Enjoy Deeper Sleep and Total Darkness (60" White Permanent)

    9.5
    Excellent

  • 3

    48 x 16.5 Inch Top of Curtain Light Blocker for Blackout Curtains Light Blocking Fit for Bedroom Bathroom Easy Installation with Self-Adhesive Tape
    Wibeelee

    48 x 16.5 Inch Top of Curtain Light Blocker for Blackout Curtains Light Blocking Fit for Bedroom Bathroom Easy Installation with Self-Adhesive Tape

    9.4
    Excellent

  • 4

    MiToBeLe Top of Curtain Light Blocker - Self Adhesive 100% Blackout Curtains for Windows,Kitchen,Room - Black Small Thermal Lnsulated Drapes (1-Pack,18 Wx51.5L inch-Black)
    MiToBeLe

    MiToBeLe Top of Curtain Light Blocker - Self Adhesive 100% Blackout Curtains for Windows,Kitchen,Room - Black Small Thermal Lnsulated Drapes (1-Pack,18 Wx51.5L inch-Black)

    9.3
    Excellent

  • 5

    Blindify Light Blocking Strips, Light Blockers for Window Shades and Blinds, Block Light Along The Sides Blackout Side Tracks for Bedroom, White 2 Pcs
    Blindify

    Blindify Light Blocking Strips, Light Blockers for Window Shades and Blinds, Block Light Along The Sides Blackout Side Tracks for Bedroom, White 2 Pcs

    9.2
    Excellent
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  • 6

    ZSTARR PVC Light Blockers Blackout Light Blockers Side Tracks for Window Shades and Blinds Side Tracks for Blackout Shades Easy to Instal Light Blocking Strips for Bedroom (White, 58",2Pcs)
    ZSTARR

    ZSTARR PVC Light Blockers Blackout Light Blockers Side Tracks for Window Shades and Blinds Side Tracks for Blackout Shades Easy to Instal Light Blocking Strips for Bedroom (White, 58",2Pcs)

    9.1
    Excellent

  • 7

    BALAPET Top of Curtain Light Blocker, 100% Blackout Curtains Easy to Cut and Installn, No Drill Window Shades with Stickers Room Darkening Curtain Topper for Nursery, Bedroom, TV Room(72 * 17in)
    BALAPET

    BALAPET Top of Curtain Light Blocker, 100% Blackout Curtains Easy to Cut and Installn, No Drill Window Shades with Stickers Room Darkening Curtain Topper for Nursery, Bedroom, TV Room(72 * 17in)

    18% Off
    8.9
    Very Good

  • 8

    Sumobaby 50"x57" Portable Blackout Curtains, Blinds for Windows with Hook & Loop Tapes, 100% Blackout Window Shades, Curtains Easy to Cut Fit for Bedroom, Baby Room and TV Room (Black)
    Sumobaby

    Sumobaby 50"x57" Portable Blackout Curtains, Blinds for Windows with Hook & Loop Tapes, 100% Blackout Window Shades, Curtains Easy to Cut Fit for Bedroom, Baby Room and TV Room (Black)

    23% Off
    • Mounting:Hook and Loop Tape
    • Closure:Hook and Loop
    • Size:50 x 57
    • Color:Black
    • Material:High Density Polyethylene
    8.8
    Very Good
    Our Rating

  • 9

    NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)
    NICETOWN

    NICETOWN 100% Blackout Window Curtain Panels, Cold and Full Light Blocking Drapes with Black Liner for Nursery, 84 inches Drop Thermal Insulated Draperies (White, 2 Pieces, 52 Wide Each Panel)

    29% Off
    8.7
    Very Good
    Our Rating

  • 10

    Ezeefonk （59"，2pcs） 100% Blackout PVC Light Blockers Side Tracks for Window Shades and Blinds, for Blackout Strips on Both Sides of The Blinds, Great for Bedrooms and Nurseries-Light Blocking Strips
    Ezeefonk

    Ezeefonk （59"，2pcs） 100% Blackout PVC Light Blockers Side Tracks for Window Shades and Blinds, for Blackout Strips on Both Sides of The Blinds, Great for Bedrooms and Nurseries-Light Blocking Strips

    • Mounting:Sticky back installation
    • Closure:3M double-sided tape
    • Size:59 x 0.8 x 1.2
    • Color:White
    • Material:Polyvinyl Chloride PVC
    8.6
    Very Good