Private-Mold Manufacturer · Shenzhen Direct Export

Engineered architectural luminaires. Zero generic molds.

We operate an integrated engineering facility in Shenzhen specializing in bespoke commercial downlights, track fixtures, continuous linear systems, and architectural spotlights. Built specifically for lighting designers, electrical engineers, and global project contractors.

AL6063
High-purity aluminum extrusion
100%
Full-load burn-in aging
1–2 pcs
Flexible sampling protocol
≤ 12 hrs
Direct technical turnaround
Shenzhen private mold lighting workshop showing CNC aluminum processing and fixture assembly
Facility Area: 6,500 m²
In-House Thermal Lab · SMT Lines · Darkroom Spectrometry

Industrial Precision

Integrated in-house production with zero third-party branding.

Unlike trading aggregators or generic assembly workshops, we own and control the full luminaire lifecycle: custom die-casting molds, precision aluminum thermal extrusion, cleanroom assembly, driver matching, and rigorous optical calibration.

Private-Mold Tooling

Custom die-casting and precision tooling for unique architectural profiles. Eliminates generic market designs to protect your project specification.

  • AL6063 aerospace alloy
  • Thermal management design

Tier-1 COB & Drivers

Direct partnerships with Bridgelux, Citizen, Tridonic, and Philips. Standard Ra≥90 (Rf 92, Rg 100) with MacAdam 2-step color consistency.

  • DALI-2, 0-10V, Phase, Zigbee
  • Flicker-free < 1% index

100% Aging & Burn-In

Zero random sampling shortcuts. Every individual fixture undergoes minimum 8–12 hour continuous cycling under simulated high-temperature load.

  • Thermal junction monitoring
  • Pre-shipment video archive

Photometric Laboratory

In-house integrating spheres and goniophotometer. We supply verified .IES and .LDT files for seamless integration into Dialux EVO lighting plans.

  • LM-80 / TM-21 test dossiers
  • Beam angle & UGR verification

OEM / ODM Custom Framework

Flexible engineering tailored to commercial tender constraints.

Whether you need rapid parameter optimization on established private molds or clean-sheet bespoke tooling, we define exact costs and schedules upfront.

Tier 01 · Rapid Customization Lead Time: 10–20 Days

Existing Private-Mold Parameter Adaptation

Modify specifications within our existing private-mold tooling systems without any tooling surcharge. Perfect for project tenders requiring specific optical parameters or electrical matching.

✓ Photometrics: CCT 2700K / 3000K / 3500K / 4000K / 5000K + Tunable White
✓ Beam Optics: Interchangeable precision lenses & reflectors (15°, 24°, 36°, 50°, Oval)
✓ Control Protocols: DALI-2 (DT6/DT8), 0-10V, 1-10V, Phase Dimming, Wireless Casambi
✓ Finishing: RAL powder coating, sandblasted anodizing, anti-glare specular baffles
Sampling: 1–2 units supported Zero Tooling Fee
Tier 02 · Bespoke Tooling Cycle: 45–60 Days

Complete Bespoke Tooling & Housing Design

For unique architectural concepts, heritage retrofits, or high-volume private labels requiring exclusive non-disclosure and intellectual property protection.

▸ Structural CAD/CAM: In-house 3D CAD modeling, thermal dissipation simulation
▸ Rapid Prototyping: High-precision CNC billet aluminum samples prior to die cutting
▸ Tooling Investment: $1,800–$4,500 USD per set based on tonnage & cavity complexity
▸ Tooling Ownership: Exclusivity agreement with tooling fee amortization rebate on volume
Engineering NDA included Full IP Exclusivity

Zero Compromise Policy

Mandatory QA gatekeeper protocol before dispatch.

Overseas site returns are catastrophic to project margins. We eliminate field failure risk through an uncompromised 5-phase quality verification protocol.

1. Fixed BOM Lock

Critical components (die-casting wall thickness, LED binning code, driver model) are locked and verified against approval samples.

2. 100% Thermal & High-Voltage Hi-Pot Test

Insulation resistance and surge withstand checks at 3750V ensure electrical safety compliance across all global grids.

3. Pre-Shipment Video Inspection

High-definition testing video and serial batch records are transmitted for client sign-off before final 70% balance payment.

Target Compliance Dossiers Updated 2024 / 2025 Standards

European Union CE · RoHS · ErP

Eco-design compliance, high luminous efficacy (≥110 lm/W system), ESPR / DPP technical documentation readiness.

Middle East (GCC) SASO · High-Ta

Enhanced ambient thermal endurance (Ta 45°C–50°C), specialized ingress sealing against desert dust ingress.

Australasia SAA · RCM

IC-4 / IC-F rating insulation compliance on select architectural recessed downlight housings.

Lighting Tender Data IES · LDT · LM-80

Complete spectral power distribution, CIE chromaticity diagrams, and LM-80 lumen maintenance reports on file.

International Warranty Policy: 3 to 5-year replacement parts dispatch policy without requiring expensive cross-border return of defective modules.

Straightforward B2B Process

How we partner with international engineering clients.

Standardized trade execution terms designed for risk prevention, transparent delivery schedules, and zero unexpected modifications.

01

Spec Review

Verify beam angle, lumen output, CCT, control gear (DALI/0-10V), and trade terms (EXW Shenzhen, FOB, CIF).

02

1–2 pcs Sample

Sample fee invoiced. Complete test report included. Sample fee is 100% credited back upon volume batch order.

03

30% Deposit

BOM finalized, production schedule locked. Components assembled and verified under strict cleanroom conditions.

04

100% Aging & Video

Full-load aging test run with continuous inspection. Live video verification dispatched for customer sign-off.

05

70% Balance & Dispatch

Final payment cleared; reinforced export carton / pallet dispatch arranged via international sea or air logistics.

Direct Technical Channel

Discuss your project parameters with our engineering team.

Submit your luminaire schedule, Dialux calculation requirements, or private-mold specifications. Our Shenzhen engineering office replies within 12 hours.

Ailiji Industrial Zone, Shenzhen, Guangdong, China
info@jstled.com · sales@jstled.com
Engineering Desk Hours: 08:30 – 20:30 (UTC+8)

Request Specification Dossier / Sample Quote

No hard minimum order quantity. 1–2 pcs sampling with comprehensive photometric testing.

Max file size: 25MB

Attach CAD drawings (.dwg/.dxf), DIALux / IES files, 3D STEP models, or tender RFQ schedules.

Supported: PDF, DWG, DXF, IES, LDF, STEP, DOCX, ZIP Max file size: 25 MB

Confidential data protection: Standard non-disclosure terms apply to all uploaded engineering files.

Accepts PDF, CAD schedules, or Dialux files (Max 15MB).

• Direct Shenzhen Factory Export • Full NDA on Request • No Hard Minimum Quantity