ROLF C. HAGEN PT2190 Repti Glo Fluorescent Spectrum Lamp 313113660680 Terrarium Corp. 2.0 13-WATT Natural

( Brand: Rolf C. Hagen ), ( Manufacturer Part Number: PT2190 ), ( Part Type: Lamp ), ( Light Source Type: Fluorescent ), ( Style: 13 Watts ), ( Power Source: Corded Electric ), ( Material Type: Glass ), ( Item Type Name: Reptile Light Bulb ), ( Item Dimensions W X H: 1.97w X 5.12h ), ( Controller Type: Push Button ), ( Unit Count: 1.0 Count ), ( Smart Home Compatibility: Not Smart Home Compatible ), ( Model Name: Repti Glo 2.0 Full Spectrum Terrarium Lamp, 13 Watts ), ( Additional Features: Full Spectrum ), ( Specific Uses For Product: Aquarium ), ( Control Method: App ), ( Light Color: White ), ( Item Weight: 2.46 Ounces ), ( Connectivity Technology: Normal Bulb ), ( Color Rendering Index: 98 ), ( Bulb Base: E26 ), ( Color Temperature: 6700 Kelvin ), ( Color: Whites Tans ), ( Indoor Outdoor Usage: Indoor ), ( Accepted Voltage Frequency: 220 To 240 Volts And 60 Hertz ), ( Shape: Reflector R ), ( Voltage: 230 Volts ), ( Included Components: Repti-glo 2.0 Uvb ), ( UPC: 313113660680 )

Review ROLF C. HAGEN Usa Corp. Repti glo 2.0 Compact Fluorescent Full Spectrum Terrarium Lamp 13-watt Natural

The **Rolf Hagen PT2190 Repti-Glo 2.0 Fluorescent Spectrum Terrarium Lamp (13-Watt, Natural)** is a meticulously engineered lighting solution designed to replicate the natural solar spectrum with precision, making it an indispensable tool for maintaining vibrant, healthy, and thriving terrariums for reptiles, amphibians, and other cold-blooded species. Engineered by Rolf Hagen, a trusted name in herpetoculture, this lamp delivers a full-spectrum output that spans from the ultraviolet (UV) range through visible light and into the infrared spectrum, ensuring that your pets receive the optimal wavelengths required for proper vitamin D synthesis, metabolic function, and overall well-being. The 13-watt natural spectrum variant is specifically formulated to mimic the warm, balanced light of a midday sun, providing a spectrum rich in red, green, and blue hues while avoiding the harsh blue tones often found in standard fluorescent bulbs. This balanced illumination not only enhances the visual appeal of your terrarium by accentuating the natural colors of plants, substrates, and inhabitants but also supports the physiological needs of your reptiles, particularly those species that rely on UVB exposure for calcium metabolism and immune function. The Repti-Glo 2.0 series is renowned for its advanced technology, which includes a high-efficiency phosphor coating that maximizes light output while minimizing energy consumption, ensuring longevity and cost-effectiveness. Whether housing a basking reptile like a bearded dragon, a UV-dependent amphibian such as a frog, or a plant-heavy terrarium, this lamp provides the ideal environmental conditions to foster growth, activity, and longevity. Its compact yet robust design integrates seamlessly into most terrarium setups, and its durable construction ensures reliable performance over extended periods, making it a cornerstone of any well-equipped herpetarium.

### **Pros and Cons of the Rolf Hagen PT2190 Repti-Glo 2.0 Fluorescent Terrarium Lamp (13W, Natural Spectrum)**

1. **Full-Spectrum Lighting** The natural spectrum closely mimics daylight, providing a balanced mix of UVB, visible light, and some UVA. This is beneficial for reptiles that require natural light for basking, vitamin D synthesis, and overall health.

2. **Energy Efficiency** At 13 watts, it consumes less power compared to incandescent or halogen bulbs, making it a cost-effective option for long-term use in terrariums.

3. **Low Heat Output** Fluorescent bulbs generate minimal heat, reducing the risk of overheating in enclosed terrariums. This is particularly useful for species sensitive to excessive heat.

4. **Durability and Longevity** High-quality fluorescent bulbs typically last longer than incandescent or LED alternatives, reducing replacement frequency.

5. **Compatibility with Reptile Needs** The natural spectrum is suitable for many reptiles, including leopard geckos, bearded dragons (when paired with a basking bulb), and other species that rely on UVB for calcium metabolism.

6. **Easy Installation** Fits standard fluorescent fixtures, making it a straightforward upgrade for existing setups.

7. **No Mercury (Compared to Older Models)** Modern fluorescent bulbs are mercury-free or have significantly reduced mercury content, making disposal safer.

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1. **Limited UVB Output for Some Species** While it provides UVB, the 13W output may not be sufficient for larger or more metabolically active reptiles (e.g., adult bearded dragons or iguanas) that require higher UVB levels. A supplemental basking bulb may still be necessary.

2. **No UVA Emission** Unlike some specialized reptile bulbs, this model does not emphasize UVA, which some reptiles use for visual cues and behavioral stimulation. However, natural daylight exposure (if possible) can compensate for this.

3. **Flickering or Dimness Over Time** Fluorescent bulbs can degrade gradually, leading to reduced brightness or flickering, which may affect the terrarium s ambiance and the reptile s perception of light cycles.

4. **Requires Proper Fixture Placement** To maximize effectiveness, the bulb must be positioned correctly (usually 6 12 inches above the basking area, depending on the species). Improper placement can result in insufficient UVB exposure.

5. **Not Ideal for Nocturnal Species** While reptiles like leopard geckos can thrive under natural spectrum lighting, fully nocturnal species may benefit more from red or infrared lighting for nighttime visibility.

6. **Potential for UVB Degradation** Over time, the UVB output of fluorescent bulbs diminishes, requiring regular bulb replacement (typically every 6 12 months) to maintain efficacy.

7. **Less Effective Than T5 HO Bulbs for Some Users** While this is a T8 bulb, some reptile keepers prefer T5 HO (high-output) bulbs, which provide stronger UVB penetration, especially in larger enclosures.

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The **Rolf Hagen PT2190 Repti-Glo 2.0 (13W, Natural Spectrum)** is a solid choice for reptile owners seeking an affordable, low-heat, and full-spectrum lighting solution. It excels for smaller reptiles, nocturnal species, or as a supplementary light source in setups where a primary basking bulb is already in place. However, it may fall short for larger or highly active reptiles that require higher UVB levels, necessitating additional lighting or a more powerful bulb.

For **leopard geckos, crested geckos, or smaller species**, this bulb is often sufficient when paired with proper placement and occasional bulb replacement. For **bearded dragons, iguanas, or other UVB-dependent reptiles**, it should be used in conjunction with a dedicated UVB bulb (e.g., a T5 HO fixture) to ensure adequate exposure.

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- **Buy it if:** You need a reliable, low-cost natural spectrum light for smaller reptiles, nocturnal species, or as an additional light source. It s ideal for terrariums where heat management is a priority.

- **Consider alternatives if:** You house larger reptiles (e.g., adult bearded dragons, iguanas) that require stronger UVB output. In such cases, a **T5 HO UVB bulb (e.g., Arcadia or Zoo Med) paired with a basking bulb** would be more appropriate.

- **Best practices:** Replace the bulb every **6 12 months**, position it correctly (check species-specific guidelines), and monitor your reptile s health (e.g., shell quality, behavior) to ensure the light is meeting its needs.

**Final Verdict:** A practical and budget-friendly option for many reptile setups, but not a standalone solution for high-UVB-requiring species.

Details:

Hagen USA Corp. Pairs With: Combine this full spectrum daylight bulb with Exp Terra's Reptile UVB1 UVB150 or UVB200 sold separately, depending on the reptiles UV requirements, to intensify natural sunlight conditions. Light Type Fluorescent, Control Method App, Color White, Item Weight 2.46 ounces, Connectivity Technology Normal bulb, Special Feature Full Spectrum, Rendering Index 98, Bulb Base E26, Temperature 6700 Kelvin, Package Quantity 1, Whites Tans, Wattage 13 watts , Indoor Outdoor Usage Indoor, Accepted voltage Frequency 220 to 240 volts and 60 hertz , Shape Reflector R, 230 volts , Included Components Repti-Glo 2.0 UVB 13 watts , Incandescent Equivalent watts , Name watts . Fluorescent bulbs lose their UV radiation and approximately 50% of lighting output quality within one year.

This bulb is suitable for snakes, all amphibians frogs, toads and salamanders nocturnal animals. Ideal For: The high light output makes this bulb suitable for planted terrariums and it is ideal animals with lower UV requirements, such as snakes, amphibians frogs, toads salamanders nocturnal. Bulb Output: The Exp Terra Natural Light is a full spectrum daylight bulb with very high visual light output and color rendering index 98 CRI. It is also a perfect complementary light to UVB bulb boost visual.

Plants will thrive under this light as well.

part #: pt2190 price

• $23.60

specifications reptsuppl:

• brand: Rolf C. Hagen
• mpn: Pt2190
• part type: Lamp
• light source type: Fluorescent
• style: 13 Watts
• power source: Corded Electric
• material type: Glass
• item type name: Reptile Light Bulb
• item dimensions w x h: 1.97w X 5.12h
• controller type: Push Button
• unit count: 1.0 Count
• smart home compatibility: Not Smart Home Compatible
• model name: Repti Glo 2.0 Full Spectrum Terrarium Lamp, 13 Watts
• additional features: Full Spectrum
• specific uses for product: Aquarium
• control method: App
• light color: White
• item weight: 2.46 Ounces
• connectivity technology: Normal Bulb
• color rendering index: 98
• bulb base: E26
• color temperature: 6700 Kelvin
• color: Whites Tans
• indoor outdoor usage: Indoor
• accepted voltage frequency: 220 To 240 Volts And 60 Hertz
• shape: Reflector R
• voltage: 230 Volts
• included components: Repti-glo 2.0 Uvb
• upc: 313113660680

shipping reptsuppl:

• class: Expedited
• cost: $0.00
• service: UPS 3 Day Select
• transit: 3-7 Days
• type: Fixed
• carrier: UPS

returns reptsuppl:

• policy: Returns Accepted
• paid by: Seller
• method: Money back
• time: 30 Days

offer reptsuppl:

• started: June 2, 2026
• options: Ship-to-home
• quantity: 1
• availability: In Stock
• sold: 0

payments reptsuppl:

• other
• wallet: Apple-pay
• credit card: Mastercard

general reptsuppl:

• Pet Supplies > Reptile Supplies
• condition: New

seller reptsuppl:

• # reviews: 3160
• rating: 99.9%
• city: Fort Lauderdale, Florida

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