ZC Series

3.0" H7
Bi-LED Projector Series

A flexible 3-inch H7 Bi-LED projector platform with multiple optical configurations, Standard / PRO power options and round or square lens designs.

Designed for professional retrofit shops, automotive lighting distributors and headlight builders.

3.0"Projector Size
H7Mounting Platform
6Optical Configurations
Standard / PROPower Options
Why ZC

Built for Flexible H7 Retrofit Supply

One organized product platform helps professional customers cover different optical layouts, power positions and styling requirements.

H7-Oriented Retrofit Platform

Built around a 3.0-inch H7 mounting architecture for compatible retrofit applications.

Six Optical Configurations

From single- and dual-cup reflector designs to one-, two-, three- and four-module direct-light configurations.

Standard & PRO Power Options

Two power levels help retrofit shops and distributors cover different market requirements within one product platform.

Round & Square Lens Options

Round and square lens designs provide additional styling and fitment options for different headlight projects.

ZC Platform

One H7 Platform.
Multiple Optical Configurations.

The ZC Series is organized around two optical families: reflector-based designs and direct-light designs. Each main configuration is available in Standard and PRO versions.

Rear view of the Royalin ZC H7 Bi-LED projector platform

3.0"Projector Platform
H7Mounting Architecture
9–16VVoltage
InternalDriver
Reflector Designs
Single-CupZC2 / ZC2PRO
Dual-CupZC1 / ZC1PRO
Direct-Light Designs
1 ModuleZC3 / ZC3PRO
2 ModulesZC4 / ZC4PRO
3 ModulesZC5 / ZC5PRO
4 ModulesZC6 / ZC6PRO
Royalin ZC1 dual-cup H7 Bi-LED projectorZC1
Royalin ZC2 single-cup H7 Bi-LED projectorZC2
Royalin ZC3 H7 Bi-LED projector with one direct-light moduleZC3
Royalin ZC4 H7 Bi-LED projector with two direct-light modulesZC4
Royalin ZC5 H7 Bi-LED projector with three direct-light modulesZC5
Royalin ZC6 H7 Bi-LED projector with four direct-light modulesZC6

All main optical configurations are available in Standard and PRO versions.

Optical Architecture

Two Optical Families.
Different Ways to Build High Beam.

Reflector-based and direct-light optical architecture of the Royalin ZC Series

Reflector-Based Optics

Main Bi-LED OpticsReflector CupSingle / Dual Configuration

ZC1 and ZC2 use reflector-based optical architecture, with single- and dual-cup configurations for different product requirements.

Direct-Light Optics

Main Bi-LED OpticsDirect High-Beam Modules

ZC3–ZC6 combine the main Bi-LED optical system with dedicated direct-light modules, available in one- to four-module layouts.

Power Options

One Optical Design.
Two Power Levels.

Each ZC optical configuration is available in Standard and PRO versions to support different product positioning and market requirements.

Standard

ZC4

35WLow Beam45WHigh Beam60WCombined

For regular retrofit and distribution requirements.

Royalin ZC4 Standard H7 Bi-LED projector

PRO

ZC4PRO

45WLow Beam55WHigh Beam70WCombined

Higher-power configuration for markets and projects requiring increased output.

Royalin ZC4PRO H7 Bi-LED projector

Standard and PRO versions are available across the ZC optical configurations.

Lens Styles & Dimensions

Round or Square.
Same Platform, Different Form.

Round Lens

Classic projector appearance for a wide range of retrofit applications.

Common dimensions for round-lens Royalin ZC projectors
156 × 106 × 78 mmCommon Round Dimensions

Square Lens

Alternative geometric appearance for selected headlight designs and custom builds.

Common dimensions for square-lens Royalin ZC projectors
156 × 106 × 69 mmCommon Square Dimensions
Square-lens naming:Add “-F” to the standard model code.ZC1 → ZC1-F · ZC4PRO → ZC4PRO-F
Beam Performance

Two Optical Families.
Consistent Beam Concepts.

Reflector Family — ZC1 / ZC2

Representative low beam high beam and road coverage for the ZC reflector family

ZC1 and ZC2 share a broadly similar beam concept within the reflector-based family.

Direct-Light Family — ZC3 / ZC4 / ZC5 / ZC6

Representative low beam direct high beam and road coverage for the ZC direct-light family

ZC3–ZC6 share a similar overall beam concept, with different direct-light module arrangements.

Actual beam performance may vary depending on installation, headlight structure, testing conditions and selected configuration.

Model Selection

Find the Right ZC Configuration

Choose the optical layout, power level and lens shape according to your market or project requirements.

STEP 01

Choose Optical Layout

Single-Cup → ZC2Dual-Cup → ZC11 Direct-Light → ZC32 Direct-Light → ZC43 Direct-Light → ZC54 Direct-Light → ZC6
STEP 02

Choose Power Level

StandardPRO
STEP 03

Choose Lens Shape

RoundSquare (-F)
Selection example: 2 Direct-Light + PRO + Square = ZC4PRO-F

Technical Specifications

Model Family Optical Layout Standard PRO Lens Options
ZC1 Dual-Cup
55W Low65W High
70W Low80W High
Round / Square (-F)
ZC2 Single-Cup
35W Low45W High
45W Low55W High
Round / Square (-F)
ZC3 1 Direct-Light
35W Low45W High60W Combined
45W Low55W High70W Combined
Round / Square (-F)
ZC4 2 Direct-Light
35W Low45W High60W Combined
45W Low55W High70W Combined
Round / Square (-F)
ZC5 3 Direct-Light
35W Low45W High60W Combined
45W Low55W High70W Combined
Round / Square (-F)
ZC6 4 Direct-Light
35W Low45W High60W Combined
45W Low55W High70W Combined
Round / Square (-F)
3.0 inchProjector Size
H7Mounting Platform
9–16VVoltage
6000K–6500KColor Temperature
InternalDriver
156 × 106 × 78 mmRound Dimensions · L × W × H
156 × 106 × 69 mmSquare Dimensions · L × W × H
B2B Applications

Built for Retrofit Shops & Distributors

Automotive headlight showing a professional projector retrofit application

For Retrofit Shops

Flexible ZC configurations support a wide range of professional headlight builds.

  • Multiple optical configurations
  • Standard / PRO options
  • Round / Square options
  • H7-oriented retrofit architecture
Warehouse inventory representing automotive lighting distribution

For Distributors

One organized platform makes the ZC range easier to position and manage.

  • One organized product family
  • Multiple power positions
  • Multiple lens configurations
  • Easier product-range organization
Retrofit Experience

Built on Real Retrofit Experience

Representative Royalin retrofit projects. Vehicles shown do not necessarily use the ZC Series.

Explore More Retrofit Cases →

Inquiry

Need Help Choosing
a ZC Configuration?

Tell us your market, target power level, lens style or installation requirements. We can help you compare the available ZC configurations and select a suitable option for your business.

Send Us an Inquiry →

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