Use this page as the central Wanghoi buyer guide library for automotive LED lighting sourcing. Start with the product family, open the matching model finder or catalog, then send a tighter quote request with model direction, quantity, destination country, and packing discussion if needed.

Start Here
Use these pages when the buyer is still choosing the product family, catalog, or quotation path.
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Automotive LED Lighting Wholesale Sourcing Guide
Start here when the buyer is not sure which product family to open first. -
Product Catalog Downloads
Use current Wanghoi PDF catalogs for fast visual shortlisting. -
Request Wholesale Quote
Send model, quantity, destination, and packaging details after the shortlist is clear. -
Sample Order Checklist
Prepare a smaller first order without mixing unrelated product families.
Angel Eyes, Projector Lenses, And Retrofit Kits
For retrofit buyers checking halo rings, demon eyes, shrouds, projector lenses, visible style, size direction, and model confirmation.
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Angel Eye Halo Rings Model Finder
Open halo ring and angel eye product pages before quote discussion. -
Angel Eye Catalog Download
Use the PDF when the buyer wants to mark a visual style first. -
5D Crystal Angel Eyes Wholesale Guide
Shortlist 5D crystal styles before confirming exact model details. -
2.5 Inch vs 3.0 Inch Angel Eyes
Compare common retrofit size directions before quotation. -
White Yellow or RGB Angel Eyes
Choose color direction without guessing controller or wiring details. -
Confirm Angel Eye Halo Ring Models
Prepare catalog page, product URL, and project note before quote discussion. -
Demon Eye Projector Lens and Shroud Model Finder
Open projector lens, demon eye, shroud, and built-in retrofit product pages. -
Demon Eye Projector Lens and Shroud Kit Guide
Separate projector lens, demon eye, angel eye, and shroud requests before quote. -
2.5 Inch vs 3 Inch Projector Shroud Fit Guide
Check size and visible style before treating a shroud request as confirmed. -
Projector Lens and Shroud Bulk Order Checklist
Prepare retrofit-shop bulk requests with exact product URLs and quantity range.
Motorcycle Spotlights, Work Lights, And Light Bars
For compact auxiliary spotlights, special-shape lights, W+Y / flash directions, square work lights, light bars, and application-based selection.
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LED Auxiliary Light Catalog Download
Download the auxiliary light PDF for motorcycle, ATV, UTV, and spotlight sourcing. -
Motorcycle LED Auxiliary Spotlights
Open the main model finder for compact motorcycle auxiliary spotlights. -
Motorcycle LED Auxiliary Spotlight Selection Guide
Choose lens face, housing style, and visible product direction. -
Special-Shape LED Spotlights Wholesale Guide
Separate owl, skull, robot, and custom-style spotlight requests. -
W+Y Flash LED Auxiliary Lights Buying Guide
Check white / yellow and flash wording before model confirmation. -
LED Work Lights and Light Bars
Use this model finder for work lights, light bars, and utility lighting. -
Choosing LED Work Lights and Light Bars
Shortlist shape, lens face, mounting direction, and use case. -
Why Similar Work Lights Get Different Quotes
Explain why similar-looking lights may still quote differently. -
LED Work Light vs Motorcycle Spotlight
Move mixed inquiries into the right product family before quoting.
Turn Signals, Side Markers, Warning Lights, And Bulbs
For buyers comparing indicators, DRL turn signals, AC model codes, side marker lights, warning strobes, beacon lights, and replacement bulbs.
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Motorcycle Turn Signal Lights
Open the main model finder for motorcycle indicator and turn signal products. -
Motorcycle LED Turn Signal Model Finder
Compare AC-Series DRL signal and LSG/VW/SEAT mirror signal models by code, visible cue, and product page. -
Motorcycle Turn Signal Model Shortlist
Choose the product direction before comparing model names. -
AC-Series DRL Turn Signal Model Finder
Use this page for AC model-code motorcycle DRL turn signal products. -
Choose AC-Series Motorcycle LED DRL Turn Signals
Shortlist AC-Series product shapes and visible style. -
AC Model Code Guide
Help buyers search and quote by AC model code. -
Motorcycle DRL Turn Signal vs Indicator Light
Separate DRL wording from simple indicator light requests. -
Side Marker and Fender Signal Model Finder
Open the model finder for marker, fender, wing, waist, and side signal products. -
Side Marker vs Fender Turn Signal Lights
Separate marker, fender, indicator, and warning-side products. -
Side Marker Color Guide
Discuss amber, red, white, and market-specific color direction. -
Warning Strobe and Beacon Model Finder
Open the model finder for beacon, grille strobe, and warning-light products. -
Warning Strobe vs Beacon Lights
Separate roof beacon, grille strobe, and warning light bar requests. -
LED Warning Light Color and Flash Pattern Guide
Discuss color and flash behavior without guessing exact model functions. -
Automotive LED Bulbs and Indicator Bulbs
Open the model finder for 1156, 1157, 3156, 3157, 7440, 7443, T-series, and H-series bulb requests. -
1156 1157 3156 3157 LED Bulb Guide
Separate common brake, position, and indicator bulb base numbers. -
7440 7443 T10 LED Indicator Bulb Guide
Organize wedge, position, marker, brake, and indicator bulb requests. -
H-Series Headlight and Fog Bulb Guide
Separate H-series headlight / fog bulbs from small indicator bulbs.
Bulk Orders, Samples, Packaging, And Range Planning
For buyers who already have product direction and need a cleaner quote, sample, packaging, or first-range plan.
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Angel Eye Halo Rings Bulk Order Checklist
Prepare halo ring model URLs, sizes, colors, and quantity ranges. -
Motorcycle DRL Turn Signal Bulk Order Checklist
Prepare AC-Series and motorcycle signal bulk requests. -
Side Marker and Fender Signal Bulk Order Checklist
Prepare side marker, fender signal, and warning-side inquiries. -
Grille Strobe and Beacon Bulk Order Checklist
Prepare warning strobe, beacon, module count, and control-method notes. -
Automotive LED Bulb Bulk Order Checklist
Prepare bulb base number, color, position, product URL, and quantity range. -
OEM Packaging Checklist
Discuss packaging direction after the model shortlist is clear. -
Build a First Automotive LED Lighting Range
Plan a first distributor range without mixing too many product families. -
Truck Trailer Utility Warning Lights Checklist
Separate truck, trailer, marker, work-light, and warning-light requests.
How to use these guides
Open the product-family model finder first when the buyer is still comparing visual styles. Use the focused buyer guide when the buyer already mentions a size, color, model code, socket number, warning style, or bulk order plan. For quotation, send exact product URLs, quantity range, destination country, and packing discussion if needed.
