Ra Optics subject lines
144 subject lines averaging 38 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Nov 1, 2026 7:50 AM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Nov 1, 2026 7:50 AM · 25 characters. Why Ra Optics will transform your life | |
| Nov 1, 2026 4:15 AM | Nobody Ever Had to Reset a Sundial ☀️ | 37 | Email 96 Your clock falls back Sunday. Your body clock won't get the memo. | Nov 1, 2026 4:15 AM · 37 characters. Email 96 Your clock falls back Sunday. Your body clock won't get the memo. | |
| Oct 31, 2026 5:30 AM | Trick or treat? | 15 | Email 96 The real horror is what the screen is doing to your sleep. | Oct 31, 2026 5:30 AM · 15 characters. Email 96 The real horror is what the screen is doing to your sleep. | |
| Oct 27, 2026 10:03 AM | What we're celebrating this holiday season 😎 Our VIP Event opens Tuesday, November 3. By text only. | 101 | Email 96 Glow and Sky are back in stock | Oct 27, 2026 10:03 AM · 101 characters. Email 96 Glow and Sky are back in stock | |
| Oct 26, 2026 10:30 AM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Oct 26, 2026 10:30 AM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Oct 24, 2026 10:29 AM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Oct 24, 2026 10:29 AM · 25 characters. Why Ra Optics will transform your life | |
| Oct 24, 2026 5:00 AM | Grab a Smoothie, Try on a Pair of Ra Optics | 43 | Ra Optics is on the shelf at SunLife Organics stores across the US. | Oct 24, 2026 5:00 AM · 43 characters. Ra Optics is on the shelf at SunLife Organics stores across the US. | |
| Oct 23, 2026 6:14 AM | Last chance on your 10% off. | 28 | Start with one product. Feel the difference tomorrow. | Oct 23, 2026 6:14 AM · 28 characters. Start with one product. Feel the difference tomorrow. | |
| Oct 20, 2026 3:52 PM | Behind the Scenes at Ra: Meet Laura, Head of Customer Support | 61 | If you ever wrote to Ra, you probably spoke to Laura | Oct 20, 2026 3:52 PM · 61 characters. If you ever wrote to Ra, you probably spoke to Laura | |
| Oct 20, 2026 6:13 AM | Why 100,000+ customers trust Ra Optics. | 39 | Email 96 Unsubscribe | Manage Preferences | View in Your Browser | Oct 20, 2026 6:13 AM · 39 characters. Email 96 Unsubscribe | Manage Preferences | View in Your Browser | |
| Oct 18, 2026 6:14 AM | Meet Lumios: the world's first human-friendly lighting. | 55 | Email 96 Unsubscribe | Manage Preferences | View in Your Browser | Oct 18, 2026 6:14 AM · 55 characters. Email 96 Unsubscribe | Manage Preferences | View in Your Browser | |
| Oct 17, 2026 4:30 AM | What sleep trackers say about Sunset Lenses | 43 | Real data from people who trusted Ra Optics | Oct 17, 2026 4:30 AM · 43 characters. Real data from people who trusted Ra Optics | |
| Oct 16, 2026 6:12 AM | Three lenses: Your sunrise to sleep system | 42 | Email 96 Unsubscribe | Manage Preferences | View in Your Browser | Oct 16, 2026 6:12 AM · 42 characters. Email 96 Unsubscribe | Manage Preferences | View in Your Browser | |
| Oct 15, 2026 3:14 PM | They didn't think it would work either | 38 | The most convincing stories begin with doubt. | Oct 15, 2026 3:14 PM · 38 characters. The most convincing stories begin with doubt. | |
| Oct 15, 2026 8:35 AM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Oct 15, 2026 8:35 AM · 25 characters. Why Ra Optics will transform your life | |
| Oct 14, 2026 6:10 AM | You spend 90% of your life under fake light. | 44 | Email 96 Unsubscribe | Manage Preferences | View in Your Browser | Oct 14, 2026 6:10 AM · 44 characters. Email 96 Unsubscribe | Manage Preferences | View in Your Browser | |
| Oct 13, 2026 8:00 AM | You can't out-supplement this | 29 | The health input you are ignoring | Oct 13, 2026 8:00 AM · 29 characters. The health input you are ignoring | |
| Oct 13, 2026 6:09 AM | Why I started Ra Optics | 23 | A world of light awaits you. | Oct 13, 2026 6:09 AM · 23 characters. A world of light awaits you. | |
| Oct 11, 2026 9:31 AM | What light is really doing to your brain | 40 | Light is not just for seeing. | Oct 11, 2026 9:31 AM · 40 characters. Light is not just for seeing. | |
| Oct 9, 2026 3:30 PM | How light controls your hormones, sleep, and health | 51 | The full mechanism, from sunrise to sunset | Oct 9, 2026 3:30 PM · 51 characters. The full mechanism, from sunrise to sunset | |
| Oct 6, 2026 10:30 AM | The full Lumios lineup is back! | 31 | Email 96 Glow and Sky are back in stock | Oct 6, 2026 10:30 AM · 31 characters. Email 96 Glow and Sky are back in stock | |
| Oct 3, 2026 10:30 AM | See you in Florida next month? | 30 | Email 96 One of the world's greatest health gatherings is almost here... | Oct 3, 2026 10:30 AM · 30 characters. Email 96 One of the world's greatest health gatherings is almost here... | |
| Oct 2, 2026 12:41 PM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Oct 2, 2026 12:41 PM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Oct 1, 2026 2:30 PM | Your September Recap at Ra Optics ☀️ | 36 | Email 96 Our birthday, the seasonal equinox, Selfridges London, and Lumios back in stock. | Oct 1, 2026 2:30 PM · 36 characters. Email 96 Our birthday, the seasonal equinox, Selfridges London, and Lumios back in stock. | |
| Sep 30, 2026 12:40 PM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Sep 30, 2026 12:40 PM · 25 characters. Why Ra Optics will transform your life | |
| Sep 29, 2026 8:30 AM | Like a warm blanket for your eyes | 33 | What customers say happens when they put Sunset on. | Sep 29, 2026 8:30 AM · 33 characters. What customers say happens when they put Sunset on. | |
| Sep 26, 2026 11:30 AM | Lumios is back in stock | 23 | Email 96 All restocked. Plus a few thoughts on light | Sep 26, 2026 11:30 AM · 23 characters. Email 96 All restocked. Plus a few thoughts on light | |
| Sep 24, 2026 8:30 AM | An open letter to Lumios owners | 31 | and an opportunity for input on the future of human-friendly lighting. | Sep 24, 2026 8:30 AM · 31 characters. and an opportunity for input on the future of human-friendly lighting. | |
| Sep 22, 2026 6:30 PM | Your equinox offer ends tonight | 31 | Email 96 15% off eyewear, expires at midnight. | Sep 22, 2026 6:30 PM · 31 characters. Email 96 15% off eyewear, expires at midnight. | |
| Sep 22, 2026 4:51 PM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Sep 22, 2026 4:51 PM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Sep 22, 2026 8:01 AM | Open this for an Equinox gift | 29 | Today only, 15% off | Sep 22, 2026 8:01 AM · 29 characters. Today only, 15% off | |
| Sep 20, 2026 4:50 PM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Sep 20, 2026 4:50 PM · 25 characters. Why Ra Optics will transform your life | |
| Sep 19, 2026 11:30 AM | How fast will you fall asleep? | 30 | Email 96 Minutes? Hours? Our customers gave us their number. | Sep 19, 2026 11:30 AM · 30 characters. Email 96 Minutes? Hours? Our customers gave us their number. | |
| Sep 17, 2026 9:02 AM | Ra Optics Bestsellers: What the community bought most this quarter | 66 | Email 96 Your top 8, last 90 days | Sep 17, 2026 9:02 AM · 66 characters. Email 96 Your top 8, last 90 days | |
| Sep 16, 2026 4:31 AM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Sep 16, 2026 4:31 AM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Sep 15, 2026 10:31 AM | What red light does to aging eyes | 33 | Here's the science behind a 3-minute exposure | Sep 15, 2026 10:31 AM · 33 characters. Here's the science behind a 3-minute exposure | |
| Sep 14, 2026 4:30 AM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Sep 14, 2026 4:30 AM · 25 characters. Why Ra Optics will transform your life | |
| Sep 12, 2026 10:30 AM | An experiment for 14 nights 🌙 | 30 | Two hours a night. One number. You already own the tool. | Sep 12, 2026 10:30 AM · 30 characters. Two hours a night. One number. You already own the tool. | |
| Sep 10, 2026 12:02 PM | Did you buy the cheap version first? | 36 | Email 96 Other people did. Here's what they said. | Sep 10, 2026 12:02 PM · 36 characters. Email 96 Other people did. Here's what they said. | |
| Sep 8, 2026 8:30 AM | Ra Optics is now available at Selfridges in London | 50 | Our first flagship department store, with Healf | Sep 8, 2026 8:30 AM · 50 characters. Our first flagship department store, with Healf | |
| Sep 7, 2026 3:23 PM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Sep 7, 2026 3:23 PM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Sep 7, 2026 7:30 AM | 20% off sale ends tonight | 25 | Email 96 Get ready for the shifting season | Sep 7, 2026 7:30 AM · 25 characters. Email 96 Get ready for the shifting season | |
| Sep 6, 2026 9:32 AM | Couldn't have picked a better time ☀️ | 37 | Email 96 All eyewear 20% off through Monday night | Sep 6, 2026 9:32 AM · 37 characters. Email 96 All eyewear 20% off through Monday night | |
| Sep 5, 2026 3:21 PM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Sep 5, 2026 3:21 PM · 25 characters. Why Ra Optics will transform your life | |
| Sep 5, 2026 10:31 AM | How to be prepared for the upcoming season | 42 | (and why our Labor Day sale exists) | Sep 5, 2026 10:31 AM · 42 characters. (and why our Labor Day sale exists) | |
| Sep 4, 2026 12:05 PM | You're getting this first | 25 | Labor Day Sale, 20% off eyewear | Sep 4, 2026 12:05 PM · 25 characters. Labor Day Sale, 20% off eyewear | |
| Sep 1, 2026 6:30 PM | The August Spotlight at Ra Optics ☀️ | 36 | Email 96 Our birthday, why it began, the Lumios Trio, and London next month. | Sep 1, 2026 6:30 PM · 36 characters. Email 96 Our birthday, why it began, the Lumios Trio, and London next month. | |
| Aug 28, 2026 11:23 PM | Elite athletes upgraded. Your turn. | 35 | 9 premium styles. 3 revolutionary bulbs. | Aug 28, 2026 11:23 PM · 35 characters. 9 premium styles. 3 revolutionary bulbs. | |
| Aug 26, 2026 11:22 PM | Engineered for Perfection | 25 | Why Ra Optics will transform your life | Aug 26, 2026 11:22 PM · 25 characters. Why Ra Optics will transform your life | |
| Aug 25, 2026 7:01 PM | Meet Candle: the light your body needs at night | 47 | Email 96 Fire, oil lamp, and candle modes, all at 1200K with zero blue light. | Aug 25, 2026 7:01 PM · 47 characters. Email 96 Fire, oil lamp, and candle modes, all at 1200K with zero blue light. |
Based on 144 emails received from Mar 16 to Nov 1, 2026. Times in US Eastern. How we collect