No. Leave the lights on until you take the plants down. Who ever wrote that in the mags is full of crap. All you'll do is DECREASE the potency of your THC by stressing the plant to the point that it wilts and dies. The resin potency can't be affected by that short of time period.
God I get so tired of the wacky baloney that people think up to print in pot mags.
How to properly grow Marijuana has been figured out already. Tens of thousands of times.