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Anngharaad Reid
Paralegal
(860) 580-2835
Fax: (860) 580-4844
anngharaad.reid@us.ing.com

August 19, 2009

BY EDGARLINK

U.S. Securities and Exchange Commission
100 F Street, NE
Washington, DC 20549

Re:	Security Life of Denver Insurance Company
	Security Life Separate Account L1
	Prospectus Title: ING SVUL-CV
	File Nos.: 333-153338 and 811-08292
	Rule 497(j) Filing

Ladies and Gentlemen:

On behalf of Security Life of Denver Insurance Company and its Security Life Separate Account L1, we hereby certify pursuant to Rule 497(j) of the Securities Act of 1933, as amended, that:

• The form of Prospectus Supplement that would have been filed under Rule 497(c) would not have differed from that contained in the most recent post-effective amendment to the above-referenced Registration Statement; and
• The text of the most recent post-effective amendment to the above-referenced Registration Statement was filed electronically by EDGARLink on August 18, 2009.

If you have any questions regarding this submission, please call the undersigned at 860-580-2835.

Sincerely,

/s/ Anngharaad S. Reid
Anngharaad S. Reid

Windsor Site	ING North America Insurance Corporation
One Orange Way, C1S
Windsor, CT 06095-4774