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    A revolutionary new high performance T5 reptile lamp from Arcadia.

    Desert Species

    • ✓ Bearded Dragons
    • ✓ Blue-tongued Skink
    • ✓ Frilled Lizard
    • ✓ Uromastyx
    • ✓ Tortoises
    • ✓ Freshwater Turtles
    • ✓ Agamids

    ★ ★ ★ ★ ★

    Customer Reviews

    I have been 110% happy with them and have had no problems whatsoever!
    Bradley Walker.

    Since changing the lighting systems on my Rhino iguanas, the animals alertness, colouration and character has improved 110%.
    Terry Matthews

    Since fitting this my 4th Rhino Iggy (the shy one) has come out and basked almost nonstop CLEARLY he likes the new unit as nothing else has changed!
    Phillipniceguy, RFUK

    The light and Shade method explained

    Historically, keepers have been advised to buy a lamp corresponding to the length of the enclosure. More often than not, these lamps were used…


    Offering a significant increase in both visible light and UV output compared with T8 lamps of similar length.

    • For Desert Species
    • 12% UVB for the synthesis of vitamin D3
    • 30% UVA
    • Produces excellent natural colours
    • 100%+ more visible light than equivalent length D3+ T8 lamp (un-reflected)
    • 95% more UVB than equivalent length T8 lamp (un-reflected)

    The Benefits of T5 Technology

    • Smaller diameter lamp – 5/8 of an inch (16mm) compared to 1” (26mm)
    • Flicker free – all T5 lamps operate on efficient, high frequency ballasts
    • High output T5 lamps are especially useful for captive reptiles. The extra power that these lamps provide will help a keeper to generate a good UV gradient and provide safe basking quantities of UV over a much wider and deeper area.

    • Mix n Match

      The Arcadia D3 T5 lamp can be used in conjunction with either the Arcadia Original Tropical Pro or Freshwater Pro High Output T5 Fluorescent lamps to encourage good plant growth.

      T5 Original Tropical Pro and T5 D3+ Reptile 12% UV Fluorescent Lamps

      “I was persuaded to give the Arcadia T5 lighting range a try. From the moment they arrived I was absolutely blown away by the bulbs. The bulbs were the Arcadia T5 Tropical Pro for plant growth and the Arcadia T5 D3+ 12% UV tube. I have since also used this combination with the Arcadia D3 6% T5 UV tube.”

      Jason Randall MSc → Read full review

      How T5 compares to T8

      Full review

      Arcadia D3+ 12% lamp and reflector
      Depth T8 – 26mm T5 – 16mm
      10cms. 252uw/cm2 548uw/cm2
      20cms. 124uw/cm2 274uw/cm2
      30cms. 72uw/cm2 169uw/cm2
      40cms. 49uw/cm2 109uw/cm2


    Code Watt Length Diameter Lumens Temp UV-A UV-B Reflector*
    FD3P24T5 24W 22″/550mm T5-16mm 850lm 7000K 30% 12% ALRS24
    FD3P39T5 39W 34″/850mm T5-16mm 1600lm 7000K 30% 12% ALRS39
    FD3P54T5 54W 46″/1150mm T5-16mm 2400lm 7000K 30% 12% ALRS54

    Product Safety

    Lamps can be fragile pieces of equipment. Please follow the following steps to ensure the safe fitting and use of fluorescent lamps.

    At either end of a fluorescent lamp you will see two brass coloured connection pins. These are the electrodes that take energy from the controller to start and run the lamp. These are quite fragile by nature. It is imperative that both pins are safely located into the pin sockets inside the lamp holder before the lamp is pressed into place. Failure to line the pins up correctly will cause the pins to bend and snap and break through the lamp cap rendering the lamp unusable.
    The Ultra-seal lamp ring must be unscrewed from the lamp holder and placed over the lamp prior to fitting and only re-seated onto the lamp holder when you are sure that the lamp pins are seated correctly. High Output T5 lamp leads must be fully unwound also or you may notice lamp flickering or beaks in illumination. You can also use a very small amount of a substance like Vaseline to lubricate the lamp ring and so stop it fusing to the lamp after long periods of heat. After cooling lamps can be wiped clean with a damp cloth once every two weeks or so to remove any dust build up from the lamp, this in turn will help to maintain the lamps full output. The all important reflector should also be wiped clean at the same time.

    D3+ 12% UVB HO-T5 lamps are very powerful lamps. For the first time ever we can now use this tech to generate a targeted wild UVI for our animals. It is important however that arboreal animals are not able to bask for long periods with a reflected D3+ 12% lamp that is fitted closer than 12” from the lamp to the animal as the UV Index would be higher than is required. Fit these lamps as part of a well thought out photogradient and as part of the light and shade method. This then allows great self regulation in a safe environment.

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