Exo Terra Halogen Basking Spot Lamp reptiterm Cobalt: used for nitrogen fixation

Cobalt: used for nitrogen fixation

Very little visible light provided so as not to disturb your animals sleep patterns

A scientifically formulated

Treats 300 L (80 US gal)

75 x 6 x 4

Exo Terra Halogen Basking Spot Lamp reptiterm Cobalt: used for nitrogen fixationHalogen bulbs are actually an advanced variation of incandescent bulb technology. One of the major factors that shorten an incandescent bulb's lifespan is the evaporation of the tungsten within the bulb. By adding a trace amount of a halogen gas (methyl bromide) inside the bulb, a chemical reaction removes the tungsten from the wall of the glass and deposits it back onto the filament, extending the life of the bulb. The higher temperatures of halogen