Zoo Med Laboratories SZMLT11 Repti Terrarium Timer Grounded 3 prong receptacle for safety 15 amps/1876 watts Easy to set up Zoo Med Laboratories Repti Terrarium Timer Programmable Timer and Power Strip in On Automatically turns your lights on and off so you don't have to Programmable Timer and Power Strip in On Automatically turns your lights on and off so you don't have to