Lights Out Library: Sleep Documentaries
Lights Out Library, hosted by Olimpia Pérez, offers soothing sleep stories on history, science, mythology, astronomy and mystery. The show has 143 episodes published roughly weekly, typical length about 68 minutes. Estimated downloads per episode are 5,000 to 25,000 (estimated), implying a host-read rate of $90 to $630 per episode. One distinctive detail: a bonus ad-free tier on Patreon.
Calm, long-form history and science stories for listeners winding down at night
- Ratings average 4.5 across 825 Apple Podcasts ratings, showing an engaged listener base.
- Weekly episodes of roughly an hour give sponsors a consistent slot over a long catalog.
- Non-explicit, soothing content suits brands in wellness, sleep and home comfort.
Brand fit report
Content
- Formats
- narrative, solo monologue, documentary-style storytelling
- Tone
- calm, soothing
- Language
- English
- Production
- Clean, edited audio
- Typical length
- 55 to 75 minutes
Audience
Commercial
- Brands seen
- None yet
- Categories promoted
- None yet
- Affiliate links
- Yes
Funding link to Patreon for ad-free listening and bonus content appears in the description, with no sponsor mentions found in the feed.
Suitability GARM Brand Safety Floor + Suitability
Family friendly
Episode titles cover history, mythology and science with no explicit flags and the feed is marked non-explicit.
We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.
Where to listen
| Platform | Link |
|---|---|
| Website | podcasters.spotify.com/pod/show/lights-out-libra… |
| Apple Podcasts | podcasts.apple.com/podcast/id1715193758 |
| RSS feed | feeds.megaphone.fm/GSGP3700210220 |
Benchmark score: 87 / 100
Public rule, same for everyone. How it works.
Recent episodes
| Episode | Date | Length |
|---|---|---|
| The World of Bees | Documentary Sleep Story | 2026-10-11 | 57 min |
| What is the Multiverse? Science, Philosophy & Science Fiction Story fo | 2026-10-04 | 1 h 3 min |
| History of Cosmetics, From Antiquity Down to Our Days | 2026-09-27 | 1 h 19 min |
| History of Castles | Documentary for Sleep | 2026-09-20 | 1 h 1 min |
| Historical Mystery Stories: Secrets of the Druids, Lost Cities, Forgot | 2026-09-13 | 3 h 5 min |
| Mission to Mars: Space Travel and Terraformation | 2026-09-06 | 1 h 28 min |
Last six episodes from the show's feed, latest 8 days ago, a new one about every 7 days.
Lights Out Library helps you fall asleep with soothing stories across a diverse range of topics: science, history, mythology, astronomy, mystery, art and so much more. We make it possible to both calm and enrich your mind while you drift into dreamland. Please follow to support our work. Listen ad free and get access to bonus content on our Patreon:…
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About Lights Out Library: Sleep Documentaries
Lights Out Library is a sleep podcast hosted by Olimpia Pérez that tells calming stories on history, science, mythology, astronomy and mystery. The show publishes episodes roughly every week, with a typical run time of about an hour, and its 143-episode catalog is hosted on Megaphone. The website and feed describe the show as a way to calm the mind while drifting to sleep.
Apple Podcasts lists the show with a 4.5 average from 825 ratings, which suggests an engaged listener base. Audience figures are estimates, not published numbers: roughly 5,000 to 25,000 downloads per episode, mostly English-speaking listeners in the United States, the United Kingdom, Canada and Australia. No sponsors are named in the feed, and the show's main funding route is a Patreon page for ad-free listening and bonus content.
The show suits brands selling sleep, wellness and home comfort products. A host-read mid-roll ad is estimated at $90 to $630 per episode based on the estimated download range, and sponsors are best matched to the calm, non-explicit tone of the show.
Written from the show's public RSS feed, its Podcast Index listing and episode titles. Numbers updated 2026-10-19. Lights Out Library: Sleep Documentaries can edit or remove this page at any time.
Questions about Lights Out Library: Sleep Documentaries
How much does Lights Out Library charge for a podcast sponsorship?
Estimated host-read rates are about $90 to $630 per episode, based on an estimated 5,000 to 25,000 downloads per episode at $18 to $25 per 1,000. Exact rates depend on the sponsorship terms and are set by the show.
What is Lights Out Library about?
Lights Out Library is a sleep podcast offering soothing stories on history, science, mythology, astronomy and mystery. Episodes run about an hour and are designed to help listeners relax and fall asleep.
How do I contact Lights Out Library about sponsoring an episode?
The show's contact email unlocks on Starbooked for $0.80. Boosted shows can be booked through Starbooked directly.
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