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!The Vg Mercury Vapour Heat Lamp Provides A General Source Of Light For All Sorts Of Terrariums Which Recreates Their Natural Environment To Help Them Feel Comfortable And Help Them Ease Into Their Natural Habits. This In Turn Improves Their Living Conditions And Physiological Wellbeing Whilst Encouraging Live Plant Growth.Features• More Energy Effiecient Thus Longer Light Bulb Life• Ideal Light Spectrum For All Reptiles, Invertebrates And Plants• Mimic Day/Nighttime Cycle To Keep Their Healthy Circadian Rhythm• Stimulates Appetite, Activity And Reproductive Behaviour Through Uv Radiation• Improves The Animals Perception Of Its Environment• Stimulates Plant Growth