The flashlight that launched a brand
Preview text: Caution: violence against flashlights included

Using this email in an article? Credit: Prometheus Lights email via They Sent It, with a link to this page. Full-size image
- Subject
- The flashlight that launched a brand
- Preview text
- Caution: violence against flashlights included
- From
- info@
darksucks.com - Brand
- Prometheus Lights
- ESP
- Klaviyo
- Sent
- Fri Oct 16, 2026, 6:05 AM ET
- Sent to
- darksucks.com, prometheuslights.com
- Size
- 65 KB
- Images
- 16
- Links
- 29, 3 of them buttons
- Subject length
- 36 characters
Against Prometheus Lights's usual
Sent in the 6 AM hour, which holds 6% of its emails; 28% arrive in the 3 PM hour. The subject is 36 characters; its average is 41.
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Prometheus Lights <[email protected]>
- Reply-To
- [email protected]
- Subject
- The flashlight that launched a brand
- Date
- Fri, 16 Oct 2026 10:05:07 +0000
- Message-ID domain
- klaviyomail.com
- Return-Path domain
- k3.send.darksucks.com
- DKIM signature
- d=shared.klaviyomail.com s=def1; d=send.darksucks.com s=mtd1
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- from (unnamed) by kmta-mta-green-….servers.clovesoftware.com with SMTP
Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Flow, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse
Sent just before and after
| Oct 22, 2026 6:07 AM | Our most popular flashlight (by far) | |
| Oct 20, 2026 10:45 AM | Legally Installed Tritium. The Legendary Quark. $25 Off. | |
| Oct 19, 2026 3:03 PM | Which Keychain Fob Will You Choose? | |
| Oct 16, 2026 6:05 AM | The flashlight that launched a brand (this email) | |
| Oct 15, 2026 12:15 PM | The Next Evolution of an Iconic Flashlight | |
| Oct 13, 2026 2:45 PM | 3 Reasons to Grab the New Preon 🔦 | |
| Oct 13, 2026 7:16 AM | Welcome to Prometheus Lights & Foursevens |
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Something Small Is Coming Thursday. (details inside)
Oct 27, 2026 6:01 PM
A Flashlight Worth Every Penny 🔦
Oct 26, 2026 11:00 AM
Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 16, 2026.









