Exo Terra Intense Basking Reptile Spot Lamp, 100-w bulb

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About This Item

Details

  • 35% increase of light and heat in the beam, allowing greater distances between the bulb and the basking site, giving you more setup options
  • Reptiles need UVA light to stimulate activity, encourage natural foraging and aid in digestion. Regular light bulbs do not produce UVA and lack of it can cause illness and even death.
  • Specially designed as a basking spot lamp with a tight beam so it can be precisely directed to create a basking site for thermoregulation
  • Increases ambient air temperature and stimulates breeding behavior through UVA rays
  • Can be combined with Night Heat Lamp or Infrared Basking Spot Lamp for a 24-hour cycle

Instructions

Questions & Answers

19 Customer Questions


What are the dimensions of the bulb


How long is this good for? Will i have to switch it out every 6mo or 1yr?

Answer by AndreaMar 24, 2026
Mine only last 3-4 months.

What is the largest size bulb this will take?


Is this good for a 1month old bearded dragon?

Answer by ChewyOct 14, 2019
For Bearded Dragons up to 5 months, a basking temperature of 95 to 110 degrees Fahrenheit . A 50 watt bulb will have a temperature up to 90 degrees Fahrenheit at 8 inches from the bulb while the 75 watt bulb will have a temperature up to 97 degrees Fahrenheit.

4.2
Rated 4.2 out of 5 stars
215 Ratings

93 Customer Reviews



Rated 5 out of 5 stars
By Brent on Feb 9, 2026

Excellent Lamp

Works great above the mesh for my bearded dragon Poe’s enclosure. The power density through the mesh at 13 inches is around 340 m2

Works great above the mesh for my bearded dragon Poe’s enclosure. The power density through the mesh at 13 inches is around 340 m2


Rated 5 out of 5 stars
By Suni on Feb 20, 2026

Long lasting

These bulbs are great! Long lasting and with the correct lamp they also get the basking spot to correct temps...

These bulbs are great! Long lasting and with the correct lamp they also get the basking spot to correct temps...


Rated 5 out of 5 stars
By Jana on Feb 1, 2026

Replacement

This was the kind that went to his lamp that I accidentally broke when I was cleaning his tank. Will need another bulb soon );

This was the kind that went to his lamp that I accidentally broke when I was cleaning his tank. Will need another bulb soon );


Rated 4 out of 5 stars
By Marianne on Mar 8, 2026

Intense Basking Spot lamp

My reptiles love the heat but the bulb itself doesn't last long, maybe 3 months at most

My reptiles love the heat but the bulb itself doesn't last long, maybe 3 months at most


Rated 5 out of 5 stars
By Lauren on Jan 7, 2026

Perfect

These bulbs are great and do exactly what they are meant to do. I have a 100w bulb for my beardie with a few extra as backups.

These bulbs are great and do exactly what they are meant to do. I have a 100w bulb for my beardie with a few extra as backups.


Rated 5 out of 5 stars
By Allison on Jan 23, 2026

The heat is on

Our beardo is happily pancaking all over the place under the toasty power of his new better bulb.

Our beardo is happily pancaking all over the place under the toasty power of his new better bulb.


Rated 5 out of 5 stars
By Christine on Dec 7, 2025

Arrived unbroken!

This shipped with a uvb bulb and dog food and it was packaged so good that it didnt grt broke! Gives off a lot of heat which is perfect!

This shipped with a uvb bulb and dog food and it was packaged so good that it didnt grt broke! Gives off a lot of heat which is perfect!


Rated 5 out of 5 stars
By Kim on Mar 6, 2026

Very bright

Bulb was very bright and keeps my bearded dragon warm

Bulb was very bright and keeps my bearded dragon warm


Rated 5 out of 5 stars
By Kylie on Jan 29, 2026

Fast shipping

Great bulb for our bearded dragon. Super fast shipping.

Great bulb for our bearded dragon. Super fast shipping.


Rated 2 out of 5 stars
By Doris on Dec 4, 2025

These bulbs do not last very long.

I have a turtle. She does enjoy basking in the light. Like she is sun bathing!

I have a turtle. She does enjoy basking in the light. Like she is sun bathing!