UNISHINE 1001-W-BK-4PC Led Headlights Beam 5.75 Hi/lo 180W W900A 359

( Brand: Unishine ), ( Manufacturer Part Number: 1001-W-BK-4PC ), ( Size: 5.75inch ), ( Placement On Vehicle: Front, Left, Right ), ( Beam: Spot Beam With High/low Beam/angel Eyes ), ( Assembly Type: Sealed ), ( Headlight Style: Projector ), ( Working Temperature: 40 85 Degree Celsius ), ( Manufacturer Warranty: 5 Years ), ( Waterproof Rate: Ip68 ), ( Color Temperature: 6500k ), ( Bulb Type: Led ), ( Fitment Type: Direct Replacement ), ( Bulb Shape Code: H4 ), ( Modified Item: No ), ( Housing Color: Chrome ), ( Lens Color: Clear ), ( Type: Headlight Assembly ), ( Features: Dot-certified, Iso-certified, Sae-certified, Road Legal, Capa-certified, Halo Headlights, Oe-certified, Sealed Assembly ), ( Light Color: Cold White ), ( Items Included: Bulbs ), ( Voltage: Dc 9-32v ), ( Wattage: 180 W ), ( Lumens: 18000lm High Beam, 10000lm Low Beam ), ( Package: 4 5.75 Led Headlights ), ( Suitable For: Emergency Light, Fog Light, High Beam, Headlight, Off-road Light, Low Beam ), ( Finish: Polished, Powder-coated, Smooth, Textured )

Review UNISHINE 4pc 5.75 Inch Chrome Led Headlights Hi/lo Beam 180w Kenworth Peterbilt 359

The **UniShine 1001-W-BK 4-Piece 5.75" LED Headlight Kit** is a premium, high-performance lighting solution meticulously engineered to elevate the visibility, safety, and aesthetic appeal of your **Kenworth W900A** or **Peterbilt 359** truck. Designed with cutting-edge **180-watt LED technology**, this kit delivers an unparalleled combination of brightness, clarity, and durability, ensuring superior illumination on even the most challenging roads. Each of the four **5.75-inch sealed beam-style LED headlights** features a **high-output, high-lumen output**, providing **high-beam and low-beam functionality** with a crisp, white light (approximately **6,000K 7,000K color temperature**) that cuts through fog, rain, and dust with exceptional clarity. The **wide beam spread** maximizes road coverage, reducing blind spots and enhancing reaction time for both the driver and surrounding traffic. Built to withstand the rigors of heavy-duty trucking, these headlights are constructed with **high-grade, corrosion-resistant materials**, including **anodized aluminum housings** and **UV-resistant polycarbonate lenses**, ensuring long-term reliability even in harsh environmental conditions. The **waterproof (IP67-rated) design** guarantees protection against moisture, dust, and debris, making it ideal for long-haul and off-road applications. Beyond its performance benefits, this kit also enhances the truck s appearance with a **sleek, modern look** that complements the aggressive yet refined styling of the W900A and 359 models. Installation is straightforward, thanks to the **universal mounting brackets** included, which accommodate the specific headlight cutouts of these truck models with minimal modifications. Whether you prioritize **safety, efficiency, or style**, the UniShine 1001-W-BK kit is a superior upgrade that transforms nighttime driving into a seamless, well-lit experience while extending the lifespan of your existing wiring and electrical systems. Backed by UniShine s reputation for quality and customer support, this headlight kit is a smart investment for any truck owner seeking uncompromising performance and longevity.

### **Pros and Cons of buying a Unishine 1001-W-BK-4PC 5.75" LED Headlights (Hi/Low Beam, 180W) for Kenworth W900A/Peterbilt 359**

#### **Pros**

1. **Brightness and Visibility** The 180W LED output provides significantly better illumination than traditional halogen bulbs, improving nighttime visibility for the Kenworth W900A and Peterbilt 359. The 5.75" size ensures a wide beam spread, reducing blind spots and enhancing safety on highways and rural roads.

2. **Energy Efficiency** LEDs consume far less power than halogen bulbs, reducing strain on the vehicle s electrical system. This is particularly beneficial for long-haul trucks where battery and alternator performance are critical.

3. **Longevity** LED headlights typically last **25,000 to 50,000 hours**, far exceeding the lifespan of halogen bulbs (usually 1,000 2,000 hours). This reduces maintenance costs and downtime for replacements.

4. **Durability and Weather Resistance** The housing is designed to withstand harsh conditions, including dust, moisture, and temperature fluctuations, which is essential for commercial trucking in varying climates.

5. **Compatibility with Modern Trucks** The Unishine model is specifically engineered for **Kenworth W900A and Peterbilt 359**, ensuring proper fitment without modifications. The hi/low beam configuration meets regulatory requirements for dual-beam operation.

6. **Reduced Heat Output** Unlike halogens, LEDs generate minimal heat, lowering the risk of melting or warping the lens over time. This also reduces the chance of damaging surrounding components.

7. **Improved Aesthetics** The sleek, modern LED design enhances the truck s appearance, which may be a consideration for fleet operators or owner-operators who prioritize a polished look.

8. **Potential for Better Nighttime Safety** The crisp, focused light distribution of LEDs can help drivers spot obstacles, pedestrians, and animals earlier than with halogens, reducing the risk of accidents.

9. **Ease of Installation** The kit includes all necessary components (bulbs, wiring harnesses, and mounting hardware), and the design is straightforward for professional installers or experienced DIYers. However, improper installation can void warranties or cause electrical issues.

10. **Warranty and Support** Unishine offers warranties (typically 2 3 years) and customer support, which can be reassuring for long-term reliability.

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#### **Cons**

1. **Upfront Cost** LED headlights are more expensive than halogen replacements, ranging from **$300 $600** depending on installation labor. For fleets, this adds to initial capital expenditure.

2. **Potential for Overhead or Underhead Issues** If not properly aligned, LEDs can cause **overhead glare** for oncoming drivers or **underhead darkness**, violating DOT regulations. Misalignment is a common issue with aftermarket LEDs and may require professional adjustment.

3. **Electrical System Compatibility Concerns** Some older trucks may have **inadequate voltage regulation**, leading to flickering or premature bulb failure. A **voltage regulator** or **ballast** may be required for stable operation.

4. **Regulatory Compliance Risks** While designed for Kenworth/Peterbilt, some jurisdictions have strict **beam pattern regulations**. Improper installation or incorrect beam angle can result in **DOT inspections, fines, or legal issues**. Always verify local laws before installation.

5. **Potential for Lens Fogging** If the headlight housing isn t properly sealed, moisture can condense inside, causing **lens fogging** and reduced visibility. High-quality seals and regular maintenance are necessary.

6. **Limited Availability of Spare Parts** If a component fails (e.g., wiring harness, socket), replacement parts may not be as readily available as for OEM bulbs.

7. **Driver Adaptation Period** Some drivers may initially find LED brightness **too harsh or overwhelming**, especially after years of using halogens. However, most adjust within a few days.

8. **Potential for Overheating in Poorly Ventilated Enclosures** While LEDs themselves don t overheat, if the headlight housing lacks proper ventilation, condensation or electrical issues may arise.

9. **Installation Complexity for Non-Professionals** While the kit is designed for easy installation, **wiring modifications, ground connections, and alignment** require precision. Poor installation can lead to **electrical shorts, flickering, or complete failure**.

10. **Resale Value Impact** Some buyers may prefer OEM or aftermarket halogen bulbs for simplicity, potentially affecting resale value if the truck is sold in the future.

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### **Conclusion**

The **Unishine 1001-W-BK-4PC LED headlights** offer **significant advantages** for the Kenworth W900A and Peterbilt 359, including **superior brightness, energy efficiency, and longevity**. These benefits directly translate to **improved safety, reduced maintenance costs, and better visibility** critical factors for long-haul trucking.

However, the **higher upfront cost, potential compliance risks, and installation challenges** must be carefully considered. **Proper alignment, electrical system compatibility checks, and professional installation** are **non-negotiable** to avoid legal issues or performance problems.

For **fleet operators or owner-operators** who prioritize **modern lighting technology and long-term reliability**, this upgrade is a **strong consideration**, provided due diligence is taken on installation and compliance. For those on a tight budget or with older trucks, **halogen upgrades or OEM replacements** may be a safer short-term solution.

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### **Recommendation**

- You have a **well-maintained electrical system** (or are willing to invest in a voltage regulator if needed).

- You **prioritize safety and visibility** over cost savings.

- You **plan to install them professionally** or have experience with truck electrical work.

- Your **local DOT regulations allow aftermarket LEDs** with proper alignment.

- You are **willing to pay the premium** for the long-term benefits.

- Your truck s **electrical system is unreliable** (risk of flickering or failure).

- You **cannot afford professional installation** (DIY risks compliance issues).

- Your **fleet has strict resale value concerns** (some buyers may prefer halogens).

- You **operate in regions with strict beam pattern laws** (verify compliance before purchase).

- **OEM Halogen Upgrades** (cheaper, but shorter lifespan).

- **High-Quality Aftermarket Halogens** (e.g., Philips or Osram) for a balance of cost and performance.

- **LED Conversion Kits with Built-in Ballasts** (if your truck lacks proper voltage regulation).

**Final Verdict:** For the **Kenworth W900A or Peterbilt 359**, the Unishine LEDs are a **premium choice** that justifies the investment for those committed to **modern, efficient, and safe lighting**. However, **proper planning and installation** are essential to avoid pitfalls.

Details:

These headlamps are perfect for replacing low output simple halogen sealed beams with more effective,efficient,and powerful Leds. High performance LED replacement headlamp for any vehicle application requiring sealed beam type headlamps. 4PC 5.75 Chrome LED Headlights Hi/Lo Beam 180W For Kenworth W900A Peterbilt 359 Features: Each light has high beam, low beam. It features Real LEDS,and is waterproof, sealed, and extremely durable.

4PC 5.75 Chrome LED Headlights Hi/Lo Beam 180W For Kenworth W900A Peterbilt 359Specification. Easy installation: Plug and Play, the headlights are with standard 3-Pin plug H4. Fitment Example. Size: 5.75inchLED Power:180W/pc High beam: 180W, Low beam100W Luminous Flux: 18000LM high beam,10000LM low beam Operating voltage : 9-32V DC Waterproof rate: IP 68High intensity Discolor Temperature: 6500KMaterial: Aluminium heat sink body Lens material: PMMA Lens Life Span: more than 80000 hours Working temperature: 40 85CPackage included.

part #: 1001wbk4pc price

• $64.46

specifications cyclelightasm:

• for makes: Kenworth, Peterbilt
• brand: Unishine
• mpn: 1001-w-bk-4pc
• size: 5.75inch
• placement on vehicle: Front, Left, Right
• beam: Spot Beam With High/low Beam/angel Eyes
• assembly type: Sealed
• headlight style: Projector
• working temperature: 40 85 Degree Celsius
• manufacturer warranty: 5 Years
• waterproof rate: Ip68
• color temperature: 6500k
• bulb type: Led
• fitment type: Direct Replacement
• bulb shape code: H4
• modified item: No
• housing color: Chrome
• lens color: Clear
• type: Headlight Assembly
• features: Dot-certified, Iso-certified, Sae-certified, Road Legal, Capa-certified, Halo Headlights, Oe-certified, Sealed Assembly
• light color: Cold White
• items included: Bulbs
• voltage: Dc 9-32v
• wattage: 180 W
• lumens: 18000lm High Beam, 10000lm Low Beam
• package: 4 5.75 Led Headlights
• suitable for: Emergency Light, Fog Light, High Beam, Headlight, Off-road Light, Low Beam
• finish: Polished, Powder-coated, Smooth, Textured

offer cyclelightasm:

• best offers: True
• quantity: 10
• sold: 0
• options: Ship-to-home
• availability: In Stock
• started: March 26, 2026

shipping cyclelightasm:

• carrier: FedEx
• class: Economy, Standard
• type: Fixed
• transit: 4-9 Days
• service: FedEx Ground Economy, Standard
• cost: $0.00

seller cyclelightasm:

• city: La Puente, California
• # reviews: 94
• rating: 100.0%

general cyclelightasm:

• Motorcycle Scooter Parts Accessories > Lighting Lamps > Headlight Assemblies
• condition: New

payments cyclelightasm:

• wallet: Apple-pay
• other
• credit card: Diners-club

returns cyclelightasm:

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