Venom Gear Provides The Very Best In Care For Your Reptiles With Heaters, Lamps, Enclosure Accessories And More, Vg Products Will Bring Out The Best In Your Scaly Friend!Venom Ceramic Heat DiscStandard E27 Fitting - 240V- Recommended For Use In Small To Medium Sized Enclosures Up To 90Cm Wide.- Ideal For Use To Create Small, Warm Basking Sposts Inside An Enclosure.- Always Serup And Monitor The Basking Spot For 48 Hours Prior To Placing Animal In The Enclosure.- Use Accurate Thermometers To Measure And Monitor Temperature Underneath The Heat Lamp.- Regularly Check To Make Sure The Basking Spot Is At The Right Temperature For Your Animal.