My old moultries are slow now on auto flash is about 12 seconds, flash on is 10 seconds and when flash is off 5 seconds, i was wondering why I was'nt getting deer anymore and I did this test, this is by the way with fully charged rechargeble batteries, now I have taken the flash off and getting deer again but no night shots so I recently purchased the new I40 IR 4.0 camera.