UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	September 14, 2007 10:50 A.M.

Form:	N-6
CIK: 0000917677 Company Name: SECURITY LIFE SEPARATE ACCOUNT L1 File Number: 333-143973 REFERENCED SERIES/CLASSES (CONTRACTS) Series ID Class/Contract Name S000000025 SECURITY LIFE SEPARATE ACCOUNT L1 C000051971 ING Corporate VUL