Sliced Bread - Series 5: Wake Up Lights & SAD Lamps
About this episode
<p>With shorter days, longer nights, and bad weather leading to the winter blues for many, and for some the more severe Seasonal Affective Disorder, Sliced Bread investigates whether specially designed lights can really help improve how we feel.</p><p>Listener Ross got in touch on WhatsApp after he’d read claims Wake Up Lights and SAD Lamps can boost our mood, and wanted to know what “medically certified” means when accredited to them, and if it’s worth paying extra for it? </p><p>Greg Foot finds out by speaking to a leading expert in light therapy, as well as by visiting a manufacturer of these lights, to ask them to explain their claims, and whether they’re medically recognised in the UK. </p><p>This series, we’re testing and investigating your suggested wonder products. If you’ve seen an ad, trend or fad and wonder if there’s any evidence to back up a claim, drop us an email to <a href="mailto:sliced.bread@bbc.co.uk">sliced.bread@bbc.co.uk</a> or you can send us a voice note to our new WhatsApp number: 07543 306807.</p><p>PRESENTER: Greg Foot PRODUCER: Kate Holdsworth</p>
Listen to this episode in English to learn English
Podcast episodes are one of the highest-density ways to absorb English at native pace. Sliced Bread - Series 5: Wake Up Lights & SAD Lamps from Sliced Bread gives you natural dialogue, unscripted speech, and vocabulary that actually appears in real conversations.
In the Hinto app, every word in the transcript is tappable. Tap an unknown word, see the translation in your language instantly, and keep listening without breaking flow.
Episodes to Learn English
- Sliced Bread - Series 17: Kitchen Sponges, Cloths and Brushes Jul 23, 2026
- Sliced Bread - Series 17: Robotic Lawnmowers Jul 16, 2026
- Sliced Bread - Series 17: Gut Microbiome Tests Jul 10, 2026
- Toast - Series 7: Orange Jul 2, 2026
- Toast - Series 7: Izal Medicated Toilet Paper Jun 25, 2026
- Toast - Series 7: Paperchase Jun 18, 2026
- Toast - Series 7: EasyCinema Jun 11, 2026
- Toast - Series 7: Wilko Jun 4, 2026
- Sliced Bread - Series 16: Food Containers May 28, 2026
- Sliced Bread - Series 16: Cat Litter May 21, 2026
- Sliced Bread - Series 16: Ergonomic Keyboards and Mice May 14, 2026
- Sliced Bread - Series 16: Vibration Plates May 7, 2026
- Sliced Bread - Series 16: Hair Removal Devices Apr 30, 2026
- Sliced Bread - Series 16: Infrared Saunas Apr 23, 2026
- Sliced Bread - Series 16: Earwax Removers Apr 16, 2026
- Sliced Bread - Series 16: Collagen (2026 Update) Apr 9, 2026
- Dough - Series 4: Food Apr 2, 2026
- Dough - Series 4: Eyewear Mar 26, 2026
- Dough - Series 4: The Office Mar 19, 2026
- Dough - Series 4: Trains Mar 12, 2026
- Dough - Series 4: Mobile Phones Mar 5, 2026
- Sliced Bread - Series 15: Baby Sleep Products Feb 26, 2026
- Sliced Bread - Series 15: Kitchen Knives and Sharpeners Feb 19, 2026
- Sliced Bread - Series 15: VPNs Feb 12, 2026
- Sliced Bread - Series 15: Kefir Feb 5, 2026
- Sliced Bread - Series 15: Testosterone Replacement Therapy Jan 29, 2026
- Sliced Bread - Series 15: Dark Chocolate Jan 22, 2026
- Sliced Bread - Series 15: Weight-loss Injections Jan 15, 2026
- Toast - Series 6: Farepak's Christmas Hampers Dec 25, 2025
- Toast - Series 6: C&A's UK Stores Dec 18, 2025