Sunday Light subject lines
21 subject lines averaging 29 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 30, 2026 1:00 PM | “A literal game changer for energy and sleep.” | 47 | As featured: Dan Go's top health purchases | Oct 30, 2026 1:00 PM · 47 characters. As featured: Dan Go's top health purchases | |
| Oct 29, 2026 7:06 AM | Land already adjusted | 21 | A personalised light plan for travels | Oct 29, 2026 7:06 AM · 21 characters. A personalised light plan for travels | |
| Oct 25, 2026 7:04 AM | You already know you need morning light | 39 | The problem is your environment stopping it. | Oct 25, 2026 7:04 AM · 39 characters. The problem is your environment stopping it. | |
| Oct 23, 2026 1:04 PM | An upside to the clocks going back | 34 | Lighter mornings, for a few weeks | Oct 23, 2026 1:04 PM · 34 characters. Lighter mornings, for a few weeks | |
| Oct 21, 2026 12:00 PM | Will Sunday work in your room? | 30 | Check your space | Oct 21, 2026 12:00 PM · 30 characters. Check your space | |
| Oct 21, 2026 6:02 AM | Living with Sunday | 18 | Real homes. Real reviews. | Oct 21, 2026 6:02 AM · 18 characters. Real homes. Real reviews. | |
| Oct 18, 2026 6:06 AM | Engineering Indoor Sunlight | 27 | How we built Sunday Light | Oct 18, 2026 6:06 AM · 27 characters. How we built Sunday Light | |
| Oct 16, 2026 12:04 PM | "The healthiest light for your home" | 36 | Presh's review: The lux test, the app and the install | Oct 16, 2026 12:04 PM · 36 characters. Presh's review: The lux test, the app and the install | |
| Oct 16, 2026 6:03 AM | The Science of Bright Light | 27 | The strongest signal your body clock has | Oct 16, 2026 6:03 AM · 27 characters. The strongest signal your body clock has | |
| Oct 14, 2026 4:41 AM | Welcome to Sunday Light | 23 | Discover indoor sunlight | Oct 14, 2026 4:41 AM · 23 characters. Discover indoor sunlight | |
| Sep 25, 2026 1:01 PM | As featured in Air Mail | 23 | "The Southern California vibe is uncanny" | Sep 25, 2026 1:01 PM · 23 characters. "The Southern California vibe is uncanny" | |
| Sep 21, 2026 7:10 AM | More than a light | 17 | Bought once. Supporting you for every day. | Sep 21, 2026 7:10 AM · 17 characters. Bought once. Supporting you for every day. | |
| Sep 17, 2026 7:10 AM | Is Sunday right for your space? | 31 | There is only really one thing to check first | Sep 17, 2026 7:10 AM · 31 characters. There is only really one thing to check first | |
| Sep 13, 2026 7:07 AM | Why bright light boxes aren’t the answer | 40 | Not another task | Sep 13, 2026 7:07 AM · 40 characters. Not another task | |
| Sep 9, 2026 7:05 AM | Land already adjusted | 21 | A personalised light plan for travels | Sep 9, 2026 7:05 AM · 21 characters. A personalised light plan for travels | |
| Sep 5, 2026 7:05 AM | You already know you need morning light | 39 | The problem is your environment stopping it. | Sep 5, 2026 7:05 AM · 39 characters. The problem is your environment stopping it. | |
| Sep 4, 2026 1:00 PM | Back in the office with Sunday Light | 36 | See indoor sunlight in offices across the world | Sep 4, 2026 1:00 PM · 36 characters. See indoor sunlight in offices across the world | |
| Sep 1, 2026 7:05 AM | Living with Sunday | 18 | Real homes. Real reviews. | Sep 1, 2026 7:05 AM · 18 characters. Real homes. Real reviews. | |
| Aug 29, 2026 7:02 AM | Engineering Indoor Sunlight | 27 | How we built Sunday Light | Aug 29, 2026 7:02 AM · 27 characters. How we built Sunday Light | |
| Aug 27, 2026 7:06 AM | The Science of Bright Light | 27 | The strongest signal your body clock has | Aug 27, 2026 7:06 AM · 27 characters. The strongest signal your body clock has | |
| Aug 25, 2026 2:44 AM | Welcome to Sunday Light | 23 | Discover indoor sunlight | Aug 25, 2026 2:44 AM · 23 characters. Discover indoor sunlight |
Based on 21 emails received from Aug 25 to Oct 30, 2026. Times in US Eastern. How we collect