Prospectus Certification by Investment Company - Form 497J

May 2, 2024

Securities and Exchange Commission

Judiciary Plaza

100 F Street, NE

Washington, D.C. 20549

Re:Certification pursuant to Rule 497(j)

Delaware Life Variable Account F ("Registrant")

File Nos. 333-168712 and 811-05846

Commissioners:

Pursuant to paragraph (j) of Rule 497 of Regulation C under the Securities Act of 1933, as amended ("Rule 497"), I hereby certify that the form of prospectus and statement of additional information for the above-captioned Registrant, each dated April 30, 2024, do not differ from those contained in the amendment to the Registration Statement on Form N-4 that relates to the prospectus and statement of additional information, being Post-Effective Amendment No. 21. Post-Effective Amendment No. 21 was filed electronically with the Securities and Exchange Commission via EDGAR on April 29, 2024.

Sincerely,

/s/ Kenneth N. Crowley

Kenneth N. Crowley

AVP & Senior Counsel