They Sent It

Go Dark for a Second

This is the test >

Casa Di LumoTuesday, May 12, 2026 at 10:15 AM EasternKlaviyo
Casa Di LumoGo Dark for a Second
Subject
Go Dark for a Second
Preview text
This is the test >
From
hello@casadilumo.com
Sent
Tue May 12, 2026, 10:15 AM ET
Size
80 KB
Images
16
Links
33, 5 of them buttons
Subject length
20 characters

Against Casa Di Lumo's usual

Sent in the 10 AM hour, which holds 3% of its emails; 37% arrive in the 6 PM hour. The subject is 20 characters; its average is 32.

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
Casa Di Lumo <[email protected]>
Subject
Go Dark for a Second
Date
Tue, 12 May 2026 14:15:17 +0000 (UTC)
Message-ID domain
geopod-ismtpd-3
Return-Path domain
hello.casadilumo.com
DKIM signature
d=casadilumo.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1407.shared.klaviyomail.com [149.72.90.89] by our receiving server with ESMTPS
  2. by recvd-…-8pn2v with SMTP
  3. from (unnamed) by geopod-ismtpd-3 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

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Sent just before and after

May 25, 2026 10:15 AMThe Pieces Worth Rearranging For
May 14, 2026 6:15 PMYour Lighting Can Age You
May 13, 2026 7:27 AMA little nudge before it’s too late…🚨
May 12, 2026 10:15 AMGo Dark for a Second (this email)
May 12, 2026 7:28 AMA little something for your wishlist… ✨
May 11, 2026 7:27 AMLoved what you saw? Here’s 15% OFF ✨
Apr 30, 2026 2:15 PMSay "yes" to better design

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