Natural Sunlight

2% UV-B content to support natural reptile colour vision
A full spectrum fluorescent lamp designed to simulate, as closely as possible, the spectrum of natural sunlight including UVA and low levels of UVB.
T8 Fluorescent Lamp
Output Standard
UV-B 2%
UV-A 12%
Kelvin 5600K
Diameter T5 Ø16mm
Leopard Gecko
Crested Gecko
Royal Phython


Suitable for reptiles requiring low levels of UV-B.
Simply type your species and receive the optimum basking UV Index for your species within the height of the enclosure.

Full Spectrum Lamps

T8 reptile lamps are useful for use in shallow enclosures and for those shade dwelling species and along with the use of the right reflector can produce a perfect environment for your pet reptile or Amphibian. Designed to give a warm natural balance and excellent colour rendition with an optimum light output and a colour temperature close to that of natural sunlight at 5,600K.

Safe levels of UV-B for a year

The natural sunlight lamp can be used to recreate natural sunlight in small environments for shade dwelling animals. These animals will benefit from UVA exposure, this wavelength can affect the way that they view the world and for some species the inclusion of UVB will enable the D3 cycle, recreating crepuscular behaviour. Use as a supplemental light source in large enclosures to increase the quantity and quality of the light. Or use for species with low UVB requirements such as ground geckos, some amphibians, spiders, scorpions, stick insects and others that require partial shade in the wild.
T8 Fluorescent Lamp – Diameter Ø26mm
Average readings solarmeter 6.5, lamp with reflector.
Distance T8 UVI
200mm / 8” 1.00
250mm / 10” 0.80
300mm / 12” 0.60
375mm / 15” 0.45
450mm / 18” 0.30
T8 Fluorescent Lamp – Diameter Ø26mm
Code Watt Lumens Length
RFSU14 14W 550lm 360mm / 15″
RFSU15 15W 600lm 450mm / 18″
RFSU18 18W 900lm 600mm / 24″
RFSU30 30W 1700lm 900mm / 36″
RFSU36 36W 2300lm 1200mm / 48″