20 Best Uvb Bulb For Sulcata Tortoise (2022 Updated)

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A UVB bulb for a sulcata tortoise is a bulb that emits ultraviolet B light. This light is necessary for the tortoise to produce vitamin D3, which is essential for calcium absorption. Without vitamin D3, the tortoise would be unable to properly absorb calcium, which would lead to health problems.

20 Best Uvb Bulb For Sulcata Tortoise

Product Image Product Name Features Price

Zoo Med ReptiSun UVB 10.0 T5 HO Lamp

  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany

Zoo Med ReptiSun 5.0 UVB Bulb 36 inch

  • Forest Reptile Lighting
  • 5% uvb
  • Quality fluorescent tube

Zoo Med ReptiSun T5 HO 10.0 UVB Lamp 54W – 46"

  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany

Zoo Med ReptiSun Compact Fluorescent, 10.0 UVB

  • 26 Watts (6″ Bulb)

Exo Terra Repti-Glo 2.0 UVB (26 Watts)

  • 26 W

Arcadia D3 6% UVB T8 Bulb – 18"

  • 6 percent uvb for the synthesis of vitamin d3
  • Full spectrum lamp
  • Produces excellent natural colours

26 Watt Exo Terra Reptile UVB 200 HO Bulb

  • Suitable spectrum for all reptiles and amphibians
  • Stimulates appetite, activity and reproductive behaviour through uva radiation

Zilla – Mini Compact Fluorescent Bulb – Desert – 6 Watt

  • Provides essential light & UVA/UVB rays
  • Supports healthy metabolism in reptiles
  • Ideal for desert reptiles

Zoo Med Powersun UV Lamp 80 Watt , Mercury Vapor UVB

  • Provides essential UVA UVB light and heat all in one lamp
  • Prevents metabolic bone disease in reptiles
  • Screws into a standard lamp fixture with a ceramic socket

Mega-Ray Mercury Vapor Bulb – 160 Watts (120V)

  • Self-ballasted mercury vapor bulb.
  • For 10 years, it has been shown to have the longest lasting UVB production of any other mercury vapor bulbs available.

Zoo Med ReptiSun Compact Fluorescent (10.0 UVB)_LQ

  • Package Quantity : 1
  • Color : Whites & Tans
  • Size : 13 Watt

Exo Terra Sun-Glo Basking Spot Lamp

  • Highly energy efficient broad-spectrum daylight bulb
  • Optimizes heat penetration through increased infrared levels
  • Enriches colouration through Neodymium

Exo Terra Solar-Glo Mercury Vapor

  • Fits into a standard ceramic socket (no ballast needed)
  • Can be used with the Exo Terra Light Dome
  • Provides the benefits of natural sunlight

Zoo Med Aquatic Turtle UVB & Heat Lighting Kit

  • Polished aluminum dome increases light and UV output up to 30%
  • Dual ceramic sockets for use with lamps up to 100 watts (each socket)

Zoo Med Tropical UVB & Heat Lighting Kit

  • Let Zoo Med help you get started on your tropical habitat with the Tropical UVB & Heat Lighting Kit.
  • Mini Combo Deep Dome Lamp Fixture.

Zoo Med Repti Tuff Halogen Lamp (50 watt)

  • Long lasting average 2500 hour lamp life
  • Makes animals colors appear richer
  • Heavy duty splash proof lens

Zilla Desert Mini Compact Fluorescent UVA/UVB Bulb 1 Bulb – (6 watt) Pack of 4 28090

  • Pack Of 4

Exo Terra Solar Glo Sun Simulating Bulb – 80 W

  • 80 Watts

Exo Terra Reptile Uvb100 – 36W (48 inch) 63340

  • 36 Watt, 48″

Arcadia D3+ 12% UVB T5 Bulb – 46"

  • For Desert Species
  • 12% UVB for the synthesis of vitamin D3
  • 30% UVA Produces excellent natural colours
Zoo Med ReptiSun UVB 10.0 T5 HO Lamp
  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany
Zoo Med ReptiSun 5.0 UVB Bulb 36 inch
  • Forest Reptile Lighting
  • 5% uvb
  • Quality fluorescent tube
Zoo Med ReptiSun T5 HO 10.0 UVB Lamp 54W – 46"
  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany
Zoo Med ReptiSun Compact Fluorescent, 10.0 UVB
  • 26 Watts (6″ Bulb)
Exo Terra Repti-Glo 2.0 UVB (26 Watts)
  • 26 W
Arcadia D3 6% UVB T8 Bulb – 18"
  • 6 percent uvb for the synthesis of vitamin d3
  • Full spectrum lamp
  • Produces excellent natural colours
26 Watt Exo Terra Reptile UVB 200 HO Bulb
  • Suitable spectrum for all reptiles and amphibians
  • Stimulates appetite, activity and reproductive behaviour through uva radiation
Zilla – Mini Compact Fluorescent Bulb – Desert – 6 Watt
  • Provides essential light & UVA/UVB rays
  • Supports healthy metabolism in reptiles
  • Ideal for desert reptiles
Zoo Med Powersun UV Lamp 80 Watt , Mercury Vapor UVB
  • Provides essential UVA UVB light and heat all in one lamp
  • Prevents metabolic bone disease in reptiles
  • Screws into a standard lamp fixture with a ceramic socket
Mega-Ray Mercury Vapor Bulb – 160 Watts (120V)
  • Self-ballasted mercury vapor bulb.
  • For 10 years, it has been shown to have the longest lasting UVB production of any other mercury vapor bulbs available.
Zoo Med ReptiSun Compact Fluorescent (10.0 UVB)_LQ
  • Package Quantity : 1
  • Color : Whites & Tans
  • Size : 13 Watt
Exo Terra Sun-Glo Basking Spot Lamp
  • Highly energy efficient broad-spectrum daylight bulb
  • Optimizes heat penetration through increased infrared levels
  • Enriches colouration through Neodymium
Exo Terra Solar-Glo Mercury Vapor
  • Fits into a standard ceramic socket (no ballast needed)
  • Can be used with the Exo Terra Light Dome
  • Provides the benefits of natural sunlight
Zoo Med Aquatic Turtle UVB & Heat Lighting Kit
  • Polished aluminum dome increases light and UV output up to 30%
  • Dual ceramic sockets for use with lamps up to 100 watts (each socket)
Zoo Med Tropical UVB & Heat Lighting Kit
  • Let Zoo Med help you get started on your tropical habitat with the Tropical UVB & Heat Lighting Kit.
  • Mini Combo Deep Dome Lamp Fixture.
Zoo Med Repti Tuff Halogen Lamp (50 watt)
  • Long lasting average 2500 hour lamp life
  • Makes animals colors appear richer
  • Heavy duty splash proof lens
Zilla Desert Mini Compact Fluorescent UVA/UVB Bulb 1 Bulb – (6 watt) Pack of 4 28090
  • Pack Of 4
Exo Terra Solar Glo Sun Simulating Bulb – 80 W
  • 80 Watts
Exo Terra Reptile Uvb100 – 36W (48 inch) 63340
  • 36 Watt, 48″
Arcadia D3+ 12% UVB T5 Bulb – 46"
  • For Desert Species
  • 12% UVB for the synthesis of vitamin D3
  • 30% UVA Produces excellent natural colours

1. Zoo Med ReptiSun UVB 10.0 T5 HO Lamp

Zoo Med ReptiSun UVB 10.0 T5 HO Lamp

  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany
  • No

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Amazon.com
eBay – kanadaforsale
Walmart – DropAir
Pets Warehouse

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 13.23 x 2.05 x 1.02 inches; 2.47 Ounces
Country of Origin China
Item Package Dimensions L x W x H 13.19 x 2.09 x 1.02 inches
Item Dimensions LxWxH 13.23 x 2.05 x 1.02 inches

Reviews From Real Customers

SA S.

2. Zoo Med ReptiSun 5.0 UVB Bulb 36 inch

Zoo Med ReptiSun 5.0 UVB Bulb 36 inch

  • Forest Reptile Lighting
  • 5% uvb
  • Quality fluorescent tube

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Amazon
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PetSmart

Product Details

Specifications

Details
Assembled Product Weight 0.31 lbs
Animal Type Reptile
Assembled Product Dimensions (L x W x H) 36.20 x 1.30 x 1.30 Inches

Reviews From Real Customers

lindzy.g
bigalspets.com
Reviewed by Swell Reptiles customer

3. Zoo Med ReptiSun T5 HO 10.0 UVB Lamp 54W – 46″

Zoo Med ReptiSun T5 HO 10.0 UVB Lamp 54W - 46

  • Increased uvb output
  • Perfect for larger reptile
  • High quality made in germany
  • No

Check Latest Price

Sold By Price
Amazon
eBay
Walmart – AlotOfHome
PetMountain.com

Product Details

Specifications

Details
Animal Type Dog
Assembled Product Dimensions (L x W x H) 1.00 x 1.00 x 1.00 Inches

Reviews From Real Customers

ej12
JenHen
brooke.n

4. Zoo Med ReptiSun Compact Fluorescent, 10.0 UVB

Zoo Med ReptiSun Compact Fluorescent, 10.0 UVB

  • 26 Watts (6″ Bulb)

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PetSmart

Product Details

Specifications

Details
Weight 0.37 lb

Reviews From Real Customers

Maddie
Nicky
Chrissy

5. Exo Terra Repti-Glo 2.0 UVB (26 Watts)

Exo Terra Repti-Glo 2.0 UVB (26 Watts)

  • 26 W

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Chewy.com

Product Details

Specifications

Details
Light Type Fluorescent
Special Feature Full Spectrum
Wattage 25 watts
Bulb Base E26
Incandescent Equivalent Wattage 25 Watts

Reviews From Real Customers

alibaba62398_0
KLink15
Paramount

6. Arcadia D3 6% UVB T8 Bulb – 18″

Arcadia D3 6% UVB T8 Bulb - 18

  • 6 percent uvb for the synthesis of vitamin d3
  • Full spectrum lamp
  • Produces excellent natural colours
  • Ideal for forest species
  • It has a high uva output

Check Latest Price

Sold By Price
Amazon
Walmart – joshsfrogs
Pets on Broadway
JoshsFrogs.com

Product Details

7. 26 Watt Exo Terra Reptile UVB 200 HO Bulb

26 Watt Exo Terra Reptile UVB 200 HO Bulb

  • Suitable spectrum for all reptiles and amphibians
  • Stimulates appetite, activity and reproductive behaviour through uva radiation
  • Stimulates plant growth
  • Designed for easy storage
  • Designed to be easy to use

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Sold By Price
Amazon
eBay
Walmart
Blue Fish Aquarium

Product Details

Specifications

Details
Assembled Product Weight 0.322 Pounds
Container Type Box
Retail Packaging BOX PGBL
Animal Type Reptile
Assembled Product Dimensions (L x W x H) 2.50 x 2.50 x 7.80 Inches

Reviews From Real Customers

thomacervasi0
*perfectscents*
DaBinks

8. Zilla – Mini Compact Fluorescent Bulb – Desert – 6 Watt

Zilla - Mini Compact Fluorescent Bulb - Desert - 6 Watt

  • Provides essential light & UVA/UVB rays
  • Supports healthy metabolism in reptiles
  • Ideal for desert reptiles
  • Emits 10-15 microwatts of UVB at 12″
  • Energy efficient – only 6 watts

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Walmart
PetMountain.com

Product Details

Specifications

Details
Weight 1.55 lb

Reviews From Real Customers

casper and jae
kytrailhikers
Graciegirl13

9. Zoo Med Powersun UV Lamp 80 Watt , Mercury Vapor UVB

Zoo Med Powersun UV Lamp 80 Watt , Mercury Vapor UVB

  • Provides essential UVA UVB light and heat all in one lamp
  • Prevents metabolic bone disease in reptiles
  • Screws into a standard lamp fixture with a ceramic socket

Check Latest Price

Sold By Price
Amazon
eBay
Chewy.com
PetSmart

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 3.69 x 3.88 x 8 inches; 6.24 Ounces
Item Package Dimensions L x W x H 7.8 x 4.1 x 3.7 inches
Item Dimensions LxWxH 3.69 x 3.88 x 8 inches
Target Audience Keyword Reptiles,amphibians

Reviews From Real Customers

Conor
MichaelPerry
Libby

10. Mega-Ray Mercury Vapor Bulb – 160 Watts (120V)

Mega-Ray Mercury Vapor Bulb - 160 Watts (120V)

  • Self-ballasted mercury vapor bulb.
  • For 10 years, it has been shown to have the longest lasting UVB production of any other mercury vapor bulbs available.
  • Promotes the synthesis of Vitamin D3 and prevents metabolic bone disease.
  • Produces similar amounts of UVB to natural sunlight.

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Sold By Price
Amazon
Petshopia

Product Details

Specifications

Details
Product Dimensions 7.5 x 5.5 x 5.5 inches

Reviews From Real Customers

PapaJohn
stephanblackrock
enjoyedtreasures

11. Zoo Med ReptiSun Compact Fluorescent (10.0 UVB)_LQ

Zoo Med ReptiSun Compact Fluorescent (10.0 UVB)_LQ

  • Package Quantity : 1
  • Color : Whites & Tans
  • Size : 13 Watt

Check Latest Price

Sold By Price
Amazon
eBay – shabb-2239

Product Details

Specifications

Details
Product Dimensions 9.3 x 2.8 x 2.4 inches

12. Exo Terra Sun-Glo Basking Spot Lamp

Exo Terra Sun-Glo Basking Spot Lamp

  • Highly energy efficient broad-spectrum daylight bulb
  • Optimizes heat penetration through increased infrared levels
  • Enriches colouration through Neodymium
  • Can be combined with Night Glo or Heat Glo for a 24-hour cycle

Check Latest Price

Sold By Price
Amazon
eBay
PetMountain.com
Pet Life

Product Details

Specifications

Details
Product Dimensions 2.4 x 4.2 x 2.4 inches
Is Discontinued By Manufacturer No
Assembled Height 2.4 inches
Assembled Length 2.4 inches
Assembled Width 4.2 inches

Reviews From Real Customers

axelandarlo
Jinglebelleg97
Cirene55

13. Exo Terra Solar-Glo Mercury Vapor

Exo Terra Solar-Glo Mercury Vapor

  • Fits into a standard ceramic socket (no ballast needed)
  • Can be used with the Exo Terra Light Dome
  • Provides the benefits of natural sunlight

Check Latest Price

Sold By Price
Amazon
eBay – countryfishgirl
Petco.com

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 4.92 x 4.92 x 6.5 inches; 2.68 Ounces
Item Package Dimensions L x W x H 6.69 x 5.04 x 5.04 inches
Item Dimensions LxWxH 4.92 x 4.92 x 6.5 inches
Target Audience Keyword Reptile-and-amphibian-pets, Lighting

Reviews From Real Customers

Sukisdad
ninja1283
foj111karen

14. Zoo Med Aquatic Turtle UVB & Heat Lighting Kit

Zoo Med Aquatic Turtle UVB & Heat Lighting Kit

  • Polished aluminum dome increases light and UV output up to 30%
  • Dual ceramic sockets for use with lamps up to 100 watts (each socket)
  • Deep dome extends beyond the face of the lamp preventing the lamp from “sticking out”
  • Made in china

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Chewy.com

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Product Dimensions 9.45 x 12.45 x 3.05 inches; 2.35 Pounds
Item Package Dimensions L x W x H 11.14 x 7.72 x 6.14 inches
Item Dimensions LxWxH 9.45 x 12.45 x 3.05 inches
Directions Use as directed

Reviews From Real Customers

Court
Logan
Rico

15. Zoo Med Tropical UVB & Heat Lighting Kit

Zoo Med Tropical UVB & Heat Lighting Kit

  • Let Zoo Med help you get started on your tropical habitat with the Tropical UVB & Heat Lighting Kit.
  • Mini Combo Deep Dome Lamp Fixture.
  • Daylight Blue Reptile Bulb (60 watt).
  • ReptiSun 5.0 Mini Compact Fluorescent (13 watt).

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Sold By Price
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Chewy.com

Product Details

Specifications

Details
Weight 2.2 lb

Reviews From Real Customers

HPapovich
DaDawg
Turtle

16. Zoo Med Repti Tuff Halogen Lamp (50 watt)

Zoo Med Repti Tuff Halogen Lamp (50 watt)

  • Long lasting average 2500 hour lamp life
  • Makes animals colors appear richer
  • Heavy duty splash proof lens
  • Generates UVA only
  • Color : REPTURFROG

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Sold By Price
Amazon
eBay

Product Details

Reviews From Real Customers

Kaycee
sashankl-0
MommyMadness4

17. Zilla Desert Mini Compact Fluorescent UVA/UVB Bulb 1 Bulb – (6 watt) Pack of 4 28090

Zilla Desert Mini Compact Fluorescent UVA/UVB Bulb 1 Bulb - (6 watt) Pack of 4 28090

  • Pack Of 4

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Amazon
Walmart – iCapsi

Product Details

Specifications

Details
UVB 10-15 microwatts at 12″
Animal Type Reptile

Reviews From Real Customers

petco.com

18. Exo Terra Solar Glo Sun Simulating Bulb – 80 W

Exo Terra Solar Glo Sun Simulating Bulb - 80 W

  • 80 Watts

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PetSmart

Product Details

Specifications

Details
Assembled Product Weight 0.41 lb
Animal Type Reptile
Assembled Product Dimensions (L x W x H) 5.00 x 5.00 x 6.50 Inches

Reviews From Real Customers

Leanne

19. Exo Terra Reptile Uvb100 – 36W (48 inch) 63340

Exo Terra Reptile Uvb100 - 36W (48 inch) 63340

  • 36 Watt, 48″

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JoshsFrogs.com

Product Details

Reviews From Real Customers

ahan-95
Avnita B.
2009simondo69

20. Arcadia D3+ 12% UVB T5 Bulb – 46″

Arcadia D3+ 12% UVB T5 Bulb - 46

  • 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
  • 95% more UVB than equivalent length T8 lamp

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LLLReptile

Product Details

Specifications

Details
Light Type Fluorescent
Connectivity Technology Normal bulb
Bulb Shape Size T8
Controller Type Push Button
Light Source Wattage 54 Watts

Reviews From Real Customers

Kieran C
Delenn D

Conclusion

As with any reptile, the basking area for a sulcata tortoise should feature a heat source. A common method for providing heat is to use an incandescent light bulb, but these can be expensive to run and may not produce enough light for proper plant growth in the enclosure.

Ultraviolet bulbs are an alternative heat source that can also provide the necessary UVB radiation for vitamin D3 synthesis. When choosing a UVB bulb, it is important to select one that emits UVB rays in the proper range for your sulcata tortoise.

A bulb that emits too much UVB radiation can be harmful, while a bulb that does not emit enough UVB radiation will not be effective for vitamin D3 synthesis.

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