LightLock Blackout System
Hunter DouglasHunter Douglas's room-darkening enhancement for Duette cellular shades. U-shaped side channels with ridged black interiors that absorb and deflect the light that normally leaks around the edges of blackout shades. Paired with PowerView motorization for scheduled open/close. The reason the Austin master bedroom reads hand-in-front-of-face invisible — not the shade fabric, the edge seal.
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Featured in Builds
Curated setups that include this product.
Related Protocols
Structured routines that use this product or are in the same category.
Wind-Down Protocol
A 90-minute pre-sleep sequence that systematically shuts down every stimulus keeping you awake. Light, temperature, screens, stimulation — each one gets addressed in order. This is how you fall asleep in under 10 minutes.
Sleep Temperature Protocol
Your body needs to drop 2–3°F in core temperature to initiate deep sleep. This protocol uses your smart mattress and room climate to engineer that drop automatically — cooling aggressively at sleep onset, holding cold through deep sleep, then warming before your alarm.
Caffeine Cutoff Protocol
Caffeine has a half-life of 5–6 hours. That means a 2pm coffee still has 50% of its caffeine in your blood at 8pm. This protocol structures your caffeine intake so it fuels your morning without wrecking your night. Simple rules, massive impact on sleep quality.