[ask] Blinking led advantage Answered

Hi all, i want to ask in order to use less power (voltage, current or watt, i'm confuse about that) to light led.

If i power up 100 leds blinking in parallel, blinking one by one, 50 hertz or higher, Am i get kWh (kilo watt hour) lower value instead powering 100 led without blinking...?

Thx