Sinotruk LED Interior Lamp WG9925720018
| Product Name | LED Interior Lamp |
| Product Number | WG9925720018 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk |
| Original | China |
Product Description
Product Introduction
This LED Interior Lamp WG9925720018 is an OEM interior lighting component for Sinotruk heavy-duty trucks (e.g., HOWO T7H, SITRAK C7H/G7S, HOWO TX7). It features a sleek silver-finished housing with dual circular LED light panels, a central two-position rocker switch, and a pre-wired white electrical connector. Designed for installation on the cab’s interior ceiling, it provides bright, uniform illumination for the driver and passenger area. Manufactured to strict quality standards, it ensures reliable performance in high-vibration, dusty, and extreme temperature operating environments.
Core Functions
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Bright, Uniform Illumination: Emits a bright, white LED light to evenly illuminate the cab interior, improving visibility and comfort for the driver and passengers.
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Dual-Speed Switching: The central two-position rocker switch allows for easy control of the light’s brightness (low/high), adapting to different lighting needs.
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Energy-Efficient LED Technology: Utilizes high-efficiency, long-life LED light sources, offering superior brightness, lower power consumption, and a longer service life compared to traditional incandescent bulbs.
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Durable & Sealed Design: The sealed housing and LED panels are resistant to dust, moisture, and vibration, ensuring consistent performance in harsh operating conditions.
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OEM Compatibility: Features factory-matched mounting points and electrical connectors for plug-and-play installation, fully compatible with the original vehicle’s interior design and electrical system.
Sinotruk LED Interior Lamp WG9925720018 – OEM Cab Ceiling Light for HOWO T7H, SITRAK C7H & TX7
The Sinotruk LED Interior Lamp WG9925720018 delivers bright, uniform cabin illumination engineered specifically for heavy-duty truck environments. As a genuine OEM-spec replacement, this interior lamp fits Sinotruk HOWO T7H, SITRAK C7H/G7S, and HOWO TX7 models with direct plug-and-play installation. Mettlead supplies this Sinotruk LED Interior Lamp WG9925720018 at factory-direct pricing with strict quality control, helping fleet operators and distributors reduce downtime and procurement costs across global markets.
Key Features and Benefits of the Sinotruk LED Interior Lamp WG9925720018
Dual LED Panel Design for Maximum Visibility
Equipped with two circular LED light panels housed in a sleek silver-finished casing, this Sinotruk LED Interior Lamp WG9925720018 provides even, shadow-free illumination throughout the driver and passenger area. The energy-efficient LED technology reduces electrical load on the truck's system while delivering superior brightness compared to conventional incandescent bulbs.
Built for Extreme Operating Conditions
Heavy-duty trucks operate in high-vibration, dusty, and extreme temperature environments. This interior lamp is manufactured to withstand these conditions without flickering, loosening, or premature failure. The robust construction ensures consistent performance whether operating in desert heat or sub-zero temperatures.
Convenient Two-Position Rocker Switch
The centrally mounted rocker switch allows drivers to control lighting with a simple toggle, providing quick on/off operation without distraction. This intuitive design improves cabin ergonomics during night driving, rest stops, and vehicle inspections.
Direct OEM Replacement with Pre-Wired Connector
Featuring a factory-standard white electrical connector, this lamp installs directly onto the cab ceiling without any wiring modifications. Maintenance teams can complete the replacement in minutes, minimizing vehicle downtime and labor costs.
Cost-Effective Procurement for Fleet Managers
Mettlead offers this Sinotruk LED Interior Lamp WG9925720018 at competitive factory-direct prices. Bulk ordering options, flexible payment methods, and reliable international shipping make large-scale fleet maintenance programs more economical.
Technical Specifications
| Parameter | Details |
|---|---|
| OEM Part Number | WG9925720018 |
| Brand Compatibility | Sinotruk – HOWO T7H, SITRAK C7H, SITRAK G7S, HOWO TX7 |
| Light Source | Dual circular LED panels |
| Housing Finish | Silver metallic |
| Switch Type | Two-position rocker switch |
| Connector | Pre-wired white electrical connector (OEM standard) |
| Mounting Position | Cab interior ceiling |
| Operating Environment | High vibration, dust, extreme temperatures |
| Installation | Plug-and-play, no wiring modification required |
| Quality Standard | Strict QC inspection, OEM-equivalent specification |
| Packaging Options | Original / White-label / Custom packaging available |
| Origin | China |
OEM and ODM Capabilities
White-Label and Custom Packaging
Mettlead supports white-label and custom packaging for distributors who want to market the Sinotruk LED Interior Lamp WG9925720018 under their own brand. Whether you need neutral packaging for aftermarket distribution or branded boxes for retail channels, we accommodate your requirements with no minimum order barriers for packaging customization.
Strict Quality Control Process
Every unit undergoes rigorous inspection before shipment. Our QC process includes electrical function testing, connector fitment verification, and housing integrity checks. This ensures that each Sinotruk LED Interior Lamp WG9925720018 meets OEM performance standards upon arrival.
Complete Sinotruk Parts Supply Chain
Beyond interior lighting, Mettlead provides a comprehensive catalog of Sinotruk HOWO truck parts and spare parts covering engine, transmission, chassis, and electrical system components. Consolidating your procurement with a single supplier simplifies logistics and reduces total shipping costs.
Factory Visits Welcome
We invite procurement managers and distributors to visit our facilities in China for on-site quality audits, product inspections, and face-to-face business discussions. Transparency builds long-term partnerships.
Frequently Asked Questions
Is the WG9925720018 LED Interior Lamp a genuine OEM part?
This Sinotruk LED Interior Lamp WG9925720018 is manufactured to OEM specifications and is fully compatible with original Sinotruk cab wiring and mounting points. It serves as a direct replacement for the factory-installed unit.
Which Sinotruk truck models does this interior lamp fit?
The WG9925720018 is designed for Sinotruk HOWO T7H, SITRAK C7H, SITRAK G7S, and HOWO TX7 models. If you are unsure about compatibility with a specific variant, our team can verify fitment before you order.
What is the minimum order quantity?
Mettlead offers flexible order quantities suitable for both small repair shops and large fleet operators. Contact our sales team for volume pricing and lead time details.
How is the lamp packaged for international shipping?
Each unit is individually packed with protective materials to prevent damage during transit. We also offer white-label and custom packaging for resellers who require branded presentation.
What payment methods do you accept?
We support multiple secure payment options including T/T bank transfer, trade assurance, and other flexible arrangements tailored to international B2B transactions.
How long does delivery take?
Standard orders ship within 3–7 working days. Delivery timelines depend on destination and order volume. Our logistics team provides tracking information for every shipment.
Get a Competitive Quote for the Sinotruk LED Interior Lamp WG9925720018
Ready to source the WG9925720018 interior lamp for your fleet or distribution business? Mettlead offers factory-direct pricing, fast turnaround, and dedicated support for international buyers. Whether you need a single sample or a bulk container order, our team responds within 24 hours.
Send your inquiry now
– include your required quantity, destination country, and any packaging preferences. Let us handle the supply chain so you can focus on growing your business.









