WAGNER LIGHTING SX-NH23 Map Light Bulbs Gtb 348

( Brand: Wagner Lighting ), ( Manufacturer Part Number: SX-NH23 ), ( Placement On Vehicle: Electrical Lighting Body Lighting Interior ), ( Type: Map Light Bulb ), ( Item Height: 2.000 ), ( Item Length: 4.750 ), ( Item Width: 3.000 ), ( Ipn: C542 49-20 ), ( Manufacturer Warranty: 1 Year ), ( Compatible Model: 348 Gtb 348 Gts 348 Spider 348 Tb 348 Ts 512 Tr F355 F355 Berlin ), ( Compatible Year: 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 ), ( Core Charge: Free No Core Charge ), ( Fitment Type: Direct Replacement ), ( Bundle Description: 2 Pc Genuine Wagner Map Light Bulb Kit )

Review WAGNER LIGHTING Pc Map Light Bulbs Ferrari 348 Gtb Spider fits GTS VP 1989–1999

The **Wagner Lighting SX-NH23 Map Light Bulbs** are a meticulously engineered, high-performance lighting solution specifically designed to restore the iconic, ambient illumination of your **1989 1999 Ferrari 348 GTB/GTS/VP**, ensuring both authenticity and uncompromising clarity. Crafted with precision for the unique requirements of classic Italian sports cars, these bulbs feature a **halogen SX-NH23 base**, a standard fitting that seamlessly integrates into the original map light housing of your Ferrari, preserving the vehicle s heritage while delivering superior visibility. The **clear, high-luminosity glass envelope** ensures a bright, even spread of light, eliminating the dim, yellowed haze often associated with aging automotive bulbs, allowing you to navigate your 348 s interior with ease whether adjusting the climate controls, locating the glove compartment, or simply admiring the car s timeless cabin details. Beyond their functional brilliance, these bulbs are built to endure the demanding conditions of a high-performance classic, resisting vibration, heat, and moisture to maintain consistent performance over thousands of miles. Wagner Lighting s reputation for reliability and durability is further reinforced by their **long lifespan**, reducing the hassle of frequent replacements and ensuring your Ferrari remains a head-turner both inside and out. Whether you re preparing for a weekend track session or a weekend drive through the Tuscan countryside, these bulbs provide the perfect blend of **authenticity, performance, and longevity**, allowing you to experience your 348 s legendary interior in all its original glory.

**Pros and Cons of Buying Wagner Lighting SX-NH23 MAP Light Bulbs for a 1989 1999 Ferrari 348 GTB/GTS/VP**

### **Pros**

1. **High-Quality Construction** Wagner Lighting is a well-regarded brand known for durable, high-performance automotive lighting solutions. Their bulbs are designed to withstand vibration and thermal stress, which is critical for a classic Ferrari where reliability is paramount.

2. **MAP (Multi-Application Projector) Compatibility** The SX-NH23 bulbs are specifically engineered for MAP headlight assemblies, which were standard on the 348 series (particularly the VP model, which introduced them). This ensures proper beam pattern and alignment, avoiding the common issue of improperly focused or misaligned headlights in aftermarket replacements.

3. **Brightness and Visibility** These bulbs offer superior brightness compared to standard halogen bulbs, improving nighttime visibility without the harshness of HID or LED. This is particularly useful for a classic car where modern lighting standards may not have been considered during its original design.

4. **Long Lifespan** Wagner s bulbs are designed for extended use (typically 1,000 hours), reducing the frequency of replacements a practical consideration for a car that may not be driven daily.

5. **Easy Installation** The bulbs are straightforward to install, requiring no modifications to the existing MAP housing. This makes them a convenient upgrade for owners who want to improve lighting without major electrical or mechanical changes.

6. **Compatibility with Aftermarket Upgrades** If you ve already invested in aftermarket headlight lenses or reflectors, these bulbs will integrate seamlessly, ensuring consistent performance with other upgraded components.

7. **Brand Reputation** Wagner Lighting is trusted in both classic car and modern automotive circles for its reliability and performance. This gives owners confidence in the product s longevity and effectiveness.

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### **Cons**

1. **Cost** Wagner bulbs are more expensive than standard halogen bulbs (often 2 3 times the price of generic replacements). For a classic car where budget is a consideration, this may be a significant outlay, especially if both headlights need replacement.

2. **Limited Availability** While Wagner is a reputable brand, their bulbs may not be as widely stocked as generic halogen replacements. This could require ordering online or from specialty retailers, adding to the inconvenience.

3. **Potential for Overkill** If your Ferrari s headlights are already in good condition and you re not experiencing issues with brightness or beam pattern, upgrading to these bulbs may not provide noticeable benefits beyond aesthetics or peace of mind.

4. **Heat Output** Like all halogen bulbs, the SX-NH23 produces significant heat. If your headlight housings are not well-ventilated or have degraded seals, this could lead to condensation or premature failure of the housing s internal components.

5. **Compatibility with Non-MAP Models** If you re restoring a 348 GTB/GTS (pre-VP, which used separate sealed-beam or projector headlights), these bulbs may not fit unless you ve already upgraded to MAP-compatible headlights. Verify compatibility before purchasing.

6. **Risk of Improper Installation** While the bulbs themselves are easy to install, improper handling (e.g., touching the glass with bare hands) can reduce lifespan. Owners must follow proper installation procedures to avoid issues.

7. **Aging Ferrari Electrical Systems** Older Ferraris may have electrical systems that aren t equipped to handle the slightly higher draw of these bulbs. In rare cases, this could strain the wiring or fuse box, though this is unlikely with a well-maintained vehicle.

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### **Conclusion**

The Wagner Lighting SX-NH23 MAP bulbs are an excellent choice for owners of a 1989 1999 Ferrari 348 (especially the VP model) who prioritize reliability, brightness, and long-term performance. They address common issues with aftermarket headlight upgrades such as improper beam patterns or premature bulb failure while maintaining compatibility with the car s original MAP assembly. However, the higher cost and potential overkill for cars with no existing lighting issues must be weighed against the benefits.

For owners who have already upgraded their headlights to MAP or are looking to restore their Ferrari s lighting to factory-like standards, these bulbs are a worthwhile investment. For those on a tighter budget or with no immediate lighting concerns, a high-quality generic halogen bulb (e.g., Philips X-treme Vision or Osram Night Breaker) may suffice without the premium price.

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### **Recommendation**

- You ve upgraded your 348 s headlights to MAP-compatible units (or plan to).

- You want the best possible brightness and reliability for night driving.

- You re willing to invest in premium components for a classic car where longevity and performance matter.

- Your headlight housings are in good condition and properly sealed to handle the heat output.

- Your budget is limited, and you re satisfied with your current headlight performance.

- You re restoring a non-VP 348 and haven t yet upgraded to MAP headlights.

- You prefer to test a lower-cost bulb first (e.g., Philips or Osram) before committing to Wagner.

Ultimately, these bulbs are one of the best aftermarket options for a 348 s lighting system, but they re not essential unless you re targeting specific performance or aesthetic goals. Always pair them with a thorough inspection of the headlight housings to ensure optimal function.

Details:

2 pc Wagner Map Light Bulbs for 1989 - 1999 Ferrari 348 GTB GTS Spider Vp: Status: In Stock.

part #: sxnh23 prices

• $8.31-$26.68

specifications interiorlightsot:

• for models: Gts, Vp
• for makes: Ferrari
• for years: 1989-1999
• brand: Wagner Lighting
• mpn: Sx-nh23
• placement on vehicle: Electrical Lighting Body Lighting Interior
• type: Map Light Bulb
• item height: 2.000
• item length: 4.750
• item width: 3.000
• ipn: C542 49-20
• manufacturer warranty: 1 Year
• compatible model: 348 Gtb 348 Gts 348 Spider 348 Tb 348 Ts 512 Tr F355 F355 Berlin
• compatible year: 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989
• core charge: Free No Core Charge
• fitment type: Direct Replacement
• bundle description: 2 Pc Genuine Wagner Map Light Bulb Kit

offer interiorlightsot:

• sold: 0
• quantity: 3
• options: Ship-to-home
• availability: In Stock
• started: February 15, 2026

payments interiorlightsot:

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seller interiorlightsot:

• city: Indianapolis, Indiana
• # reviews: 622686
• rating: 99.5%

shipping interiorlightsot:

• cost: $0.00
• service: Standard, Expedited
• transit: 4-8 Days
• class: Standard, Expedited
• type: Fixed

returns interiorlightsot:

• time: 30 Days
• paid by: Seller
• policy: Returns Accepted

general interiorlightsot:

• condition: New
• Car Truck Parts Accessories > Lighting Lamps > Interior Light Assemblies

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