As featured in Air Mail

Preview text: "The Southern California vibe is uncanny"

Sunday LightFriday, Sep 25, 2026 at 1:01 PM EasternKlaviyo
Sunday LightAs featured in Air Mail
Subject
As featured in Air Mail
Preview text
"The Southern California vibe is uncanny"
From
enquiries@sundaylight.cc
Sent
Fri Sep 25, 2026, 1:01 PM ET
Size
45 KB
Images
16
Links
16, 5 of them buttons
Subject length
23 characters

Against Sunday Light's usual

Sent in the 1 PM hour, which holds 19% of its emails; 48% arrive in the 7 AM hour. The subject is 23 characters; its average is 29.

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From
Sunday Light <[email protected]>
Subject
As featured in Air Mail
Date
Fri, 25 Sep 2026 17:01:49 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.sundaylight.cc
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.sundaylight.cc s=mtd1
List-Unsubscribe
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  1. 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-Message, X-Kmail-Ops, X-Report-Abuse

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Sent just before and after

Oct 16, 2026 12:04 PM"The healthiest light for your home"
Oct 16, 2026 6:03 AMThe Science of Bright Light
Oct 14, 2026 4:41 AMWelcome to Sunday Light
Sep 25, 2026 1:01 PMAs featured in Air Mail (this email)
Sep 21, 2026 7:10 AMMore than a light
Sep 17, 2026 7:10 AMIs Sunday right for your space?
Sep 13, 2026 7:07 AMWhy bright light boxes aren’t the answer

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