So is blue light actually bad for you?
Preview text: Research shows the effect depends entirely on timing.
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- Subject
- So is blue light actually bad for you?
- Preview text
- Research shows the effect depends entirely on timing.
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- info@
send.sip2sleep.com - Brand
- Sip2Sleep
- ESP
- Klaviyo
- Sent
- Thu Jul 16, 2026, 12:45 PM ET
- Size
- 57 KB
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- 8
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- 17, 5 of them buttons
- Subject length
- 38 characters
Against Sip2Sleep's usual
Sent in the 12 PM hour, which holds 8% of its emails; 48% arrive in the 1 PM hour. The subject is 38 characters; its average is 41.
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- Sip2Sleep <[email protected]>
- Subject
- So is blue light actually bad for you?
- Date
- Thu, 16 Jul 2026 16:45:19 +0000 (UTC)
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- geopod-ismtpd-79
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