● Blackout Curtains · ReviewEclipse Palisade Blackout Curta in Panel
Thermaback backing is the most effective light and heat blocker in this list
✎ PickHonest Research Desk▦ Updated July 11, 2026◷ 3 min read
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Top pickEclipse
Thermaback backing is the most effective light and heat blocker in this list
- 52 x 84 inch single panel, grommet top
- Thermaback triple-weave blackout backing
- Blocks 98% to 99.9% of light
- Reduces energy loss through the window
- Machine washable
✓ Pros
- Thermaback backing is the most effective light and heat blocker in this list
- Noticeably reduces afternoon heat buildup in a west-facing room
- Available in dark colorways that maximize both light and heat blocking
✕ Cons
- Sold per panel, so a full pair costs roughly double the single-panel price
- Stiffer fabric hand-feel than a fabric-only curtain
Appears in
Where the Eclipse Palisade Blackout Curta in Panel ranks
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