What was found
REPEAT WRITEUP. ON INITIAL EMER LIGHT TEST, EXIT SIGN BENEATH LAV, OVERHEAD LIGHT IN LAV, EXIT SIGN ABOVE SEAT 7, AND OVERHEAD LIGHT ABOVE SEAT 10 FAILED TO ILLUMINATE. ATTEMPTED ONE RECHARGE PROCEDURE AS DIRECTED. LIGHTS STILL FAILED TO ILLUMINATE. WHEN EMER LIGHTS SELECTED ON, NO LIGHTS ILLUMINATED. REPLACED FUSE AND BATTERY. OPS CHECK GOOD. IAW AMM 33-50-06.