Article Contents
Industry Insight: My Led Lights
Commercial & Industrial LED Demand: Why Certification-Ready Supply Beats Price-Only Buying
A factory-direct perspective from Beauty (STC) Manufacturing Co., Ltd – in continuous production since 1998
Global Spec Trends Driving 2024-2026 Procurement
| Application Segment | Key Electrical Spec | Mandatory Cert. | Typical Failure Point in Field | Procurement Risk if Uncertified |
|---|---|---|---|---|
| Office Troffer / Panel | 0-10 V dim, <20 % THD, >125 lm/W | ETL/cETL to UL 2108 + CSA C22.2#250.0 | LED driver resonance, stroboscopic index >0.1 | Insurance void, OSHA fines (US) |
| High-bay & Flood | 347 V / 480 V, surge 6 kV, –40 °C | ETL to UL 1598 & UL 8750, TUV CE to EN 60598-2-1 | Driver IC breakdown at –30 °C | Recall cost >US$0.5 M per SKU |
| Retail Strip & Tape | 24 V, 5-year 50 000 h, CRI>90 | ETL to UL 2108, CE & EN 62031 | Copper-clad-aluminium wire fatigue, colour shift >3 SDCM | Brand damage, re-labour 3× material cost |
Take-away: Certification is no longer a “nice-to-have”—it is the minimum entry ticket in every public tender and retailer RFO from the EU to California Title 24.
Why Importers Lose Margins on “Cheap” Lights
- Retrofit Re-work – Non-CE drivers fail EN 61000-3-2 harmonic limits, triggering utility penalties.
- Customs Detention – US CBP and EU RAPEX detain containers for fake UL or missing RoHS docs; demurrage alone = US$6 000 per 40 ft.
- Insurance Exclusion – Fire investigators look for ETL file number; no file = no claim payment.
A 5 % cheaper unit can erase 25 % gross margin once one of the above occurs.
Beauty STC Lighting – Veteran OEM/ODM Supply Since 1998
| Corporate Snapshot | Data |
|---|---|
| Plant Area | 28 000 m², Jianghai High-tech Zone, Jiangmen, CN |
| Year Established | 1998 (26th year in 2024) |
| Vertical Integration | SMT – Wave soldering – Integrating sphere – 2 m integrating sphere – Surge & EMI lab – Salt-spray & IP67 dunk tank |
| Western Certifications | ETL/cETL (UL 1598, UL 8750, UL 2108), TUV CE (EN 60598, EN 62031), RoHS, REACH, SAA, RCM, EAC |
| Core Output | Flexible LED strip, LED panel, Floodlight, UFO high-bay, LED T8/T5 tube |
| Annual Capacity | 1.2 M pcs luminaries, 4.5 M m strip |
| Export Footprint | 50+ countries, long-term private-label for 38 EU/US brands |
OEM/ODM Capabilities
Optical Engineering – Dialux EVO files, IES TM-30 & BUG ratings available within 48 h.
Mechanical Customisation – Extrusion dies, die-cast housings, or modular gear trays tooled in 25 days.
Driver Programming – DALI-2, 0-10 V, D4i, Zhaga Book 24, Casambi, Matter-over-Thread.
Private-label Packaging – 100 % recycled Kraft + multi-language insert, UPC/QR traceability.
Quality Process Aligned to Western Audits
| Process Gate | Equipment | Standard | Record Retention |
|---|---|---|---|
| Incoming components | KEYENCE X-ray, RoHS XRF | IEC 62321 | 10 years |
| SMT solder paste | SPI 3D, AOI | IPC-A-610 Class 2 | 7 years |
| In-process electrical | Hipot, Earth bond, 6 kV surge | UL 1598 | 10 years |
| 100 % burn-in | 45 °C, 2 h on/0.5 h off, 12 cycles | In-house WI | Traceable by serial |
| Final package drop | 1 corner 3 edges 6 faces, ISTA 3A | ISTA | 5 years |
Next Step for Distributors, Contractors & Specifiers
Send your project schedule, target price corridor, and certification matrix to [email protected] or +86-1390-288-5704 (WhatsApp).
We return a full submittal package—ETL/TUV files, LM-79, ISTMT, TM-21, 5-year warranty T&C—within 24 hours.
Beauty (STC) Manufacturing Co., Ltd
41 Caihong Road, Jianghai High-tech Zone, Jiangmen, Guangdong, China
“Be a responsible enterprise, Be a caring person.”
Technical Specs & Certifications (ETL/CE)
Technical Specifications & Quality Standards: Engineered for Reliability
As a manufacturer with over 25 years of industry experience since 1998, Beauty STC Lighting delivers commercial-grade LED solutions engineered to meet the most stringent global standards. Our ETL (USA/Canada) and TÜV CE (Europe) certifications, coupled with rigorous in-house testing protocols, ensure that every product meets exacting technical specifications for longevity, efficiency, and performance in demanding environments.
Lumens per Watt Efficiency
Efficiency is a cornerstone of modern LED design, where lumens per watt (lm/W) directly impacts operational costs and sustainability. While many generic market products operate at 100–120 lm/W, Beauty STC’s optimized thermal management and high-efficiency LED chips consistently achieve 130–150+ lm/W. This higher efficacy reduces energy consumption without compromising light output, critical for large-scale commercial installations where long-term savings are paramount.
Color Rendering Index (CRI) Precision
Accurate color representation is essential for architectural and retail applications. Industry-standard products often feature CRI values of 80–85, which can distort color perception. Beauty STC maintains a CRI (Ra) of >90 across all certified products, with many series exceeding 95. This is validated through TÜV CE and ETL testing, ensuring true-to-life color rendering for critical visual environments.
IP Ratings & Environmental Resilience
Environmental resilience is non-negotiable for outdoor and industrial applications. Generic products frequently lack proper IP rating certification or use unverified claims. Beauty STC products undergo TÜV CE and ETL testing for specific IP ratings (e.g., IP65 for floodlights, IP67 for high bays), with sealed drivers and robust housings designed to withstand extreme temperatures, moisture, and dust. All ratings are documented in certified test reports provided upon request.
PCB Design & Manufacturing Standards
The foundation of LED reliability lies in PCB quality. Generic manufacturers often use standard FR-4 with 1oz copper, leading to thermal stress and premature failure. Beauty STC employs premium materials—2–3oz copper PCBs with thermal vias, high-temperature FR-4, or aluminum substrates—engineered for optimal heat dissipation. This design minimizes lumen depreciation and extends product lifespan by 20–30% compared to industry averages.
Consistency Assurance Through Rigorous Quality Control
Consistency across batches is ensured through a multi-stage quality control process. Every production run undergoes 100% testing for electrical safety, photometric performance, and environmental resistance. Batch traceability is maintained via unique serial numbers linked to raw material certificates and test records. Our ISO-compliant procedures, refined over 25 years of manufacturing, guarantee that every unit meets the same specifications regardless of order volume or customization level.
Comparative Technical Specifications
| Technical Parameter | Generic Market Quality | Beauty STC Certified Quality |
|---|---|---|
| Lumens per Watt (lm/W) | 100–120 | 130–150+ |
| CRI (Ra) | 80–85 | >90 (Typically 95+) |
| IP Rating Certification | Unverified or basic (e.g., IP20) | TÜV/ETL certified IP65/IP67 for relevant products |
| PCB Material & Construction | Standard FR-4, 1oz copper | Heavy copper (2–3oz), high-thermal substrates with thermal vias |
| Quality Control Process | Spot checks, minimal traceability | 100% testing, full batch traceability, ISO-compliant protocols |
These specifications, validated by international certifications and our rigorous quality control, ensure that Beauty STC Lighting delivers reliable, high-performance solutions tailored to the demands of global commercial projects. For OEM/ODM inquiries or technical documentation, contact us directly at [email protected] or +86 139 0288 5704.
Factory Tour: Manufacturing Excellence
Manufacturing Process & OEM Services – Jiangmen Headquarters
Beauty (STC) Manufacturing Co., Ltd. has operated from a single 28 000 m² campus in Jiangmen, Guangdong since 1998. Every product that leaves our dock is built, aged and inspected under one roof; no sub-contracted SMT, no third-party burn-in. Below is the exact workflow we open to visiting distributors, ESCOs and lighting consultants.
1. SMT & Component Prep
| Line | Equipment (2023) | Capacity / accuracy | Notes |
|---|---|---|---|
| SMT-1–4 | JUKI 2080 & 3060 | 120 000 cph @ ±30 µm | 01005–40 mm parts, 8-hour change-over |
| Reflow | Vitronics Soltec XPM520 | 10-zone, N₂ option | ΔT ≤ 5 °C, Pb-free RoHS |
| AOI | Mirtec MV-6 OMNI | 25 µm optical | 100 % post-reflow, auto-traceability |
| Conformal coat | PVA Delta 8 selective | 1–200 µm programmable | IP65/67 strips, salt-mist rated |
All pick-and-place programs are written in-house; Gerber, Pick-P&P and centroid files remain on local servers for NDA projects.
2. Assembly & Soldering
LED strip: continuous 5 m reels on 8 mm FPC, 2 oz rolled-annealed Cu, 3M 9495LE or customer-spec tape.
Panel / high-bay: SMT-mounted LM-80 LEDs on 1.6 mm IMS (thermal conductivity ≥ 2 W/m·K), then robot-soldered through-hole for surge immunity (L-N 2 kV).
T8 tube: automated pin-soldering at 350 °C for 3 s secures 99.99 % Cu pins; pull-force ≥ 40 N.
3. Aging & Stress Screening
| Product family | Burn-in spec | Chamber qty | Duration | Failure threshold |
|---|---|---|---|---|
| LED strip | 45 °C, 100 % I-rated | 8 racks | 4 h on / 0.5 h off × 3 | ≤ 0.02 % |
| Panel / troffer | 55 °C, 1.1 × I-rated | 2 ovens | 12 h continuous | ≤ 0.05 % |
| UFO high-bay | 60 °C, 1.2 × I-rated | 2 chambers | 24 h continuous | ≤ 0.03 % |
Every driver is powered at 277 V during burn-in to screen marginal components before shipment.
4. Photometry & Safety QC
Integrating sphere 2 m (Everfine) – LM-79 flux, CRI, R9, TM-30.
T3 thermal probe – Tj measured at 25 °C ambient; report included in COA.
Hi-pot – I/P-O/P 3 kV AC, I/P-GND 1.5 kV AC, 5 mA leakage.
Surge – ANSI C82.77-10 kV combo wave; differential & common mode.
ETL & TUV CE file integrity check – each batch compared to original CDF.
Certificates on file: ETL 5020881 (US), ETL 5020881 (Canada), TUV CE 0598, RoHS, REACH, SAA, RCM, EAC.
5. OEM / ODM Customisation Matrix
| Attribute | Standard range | Increment | Tooling time | MOQ |
|---|---|---|---|---|
| CCT | 1800 – 6500 K | 1-step MacAdam | 0 days (bin select) | 1 reel |
| CRI | 80 → 97 | per bin | 0 days | 1 reel |
| FPC width | 4 mm – 120 mm | 0.1 mm | 3 days | 500 m |
| Length per cut | 25 mm – 5 m | 1 mm | 0 days | 100 pcs |
| Logo print | 1- or 2-colour | silk or laser | 5 days | 500 pcs |
| Retail box | kraft / blister / colour | custom die-line | 7 days | 1 000 pcs |
| Driver output | 12 V – 54 V, 1 – 20 A | 0.1 V / 0.1 A | 10 days | 200 pcs |
We maintain locked BOM control: once a part number is approved for a customer, no component substitution occurs without written authorisation. Firmware (0-10 V, DALI-2, Zhaga Book 24) can be compiled and flashed on-site.
6. Capacity & Lead-Time
| Metric | Value |
|---|---|
| SMT lines | 4 |
| Monthly SMD LEDs placed | 220 million |
| LED strip output | 1.2 million metres |
| Panel / troffer output | 60 000 pcs |
| UFO high-bay output | 20 000 pcs |
| Sample lead-time | 3 – 5 days |
| Production lead-time (standard) | 10 – 15 days |
| Production lead-time (custom) | 15 – 25 days |
| U.S. west-coast consignment stock | available (contact for SKU list) |
7. Visiting & Audit Protocol
Factory audits (ETL, TUV, BSCI, ISO 9001) welcome with 48 h notice. We provide airport pickup (Guangzhou Baiyun, 1 h 20 min) and on-site photometry lab access for side-by-side comparisons.
For OEM datasheets, CAD blocks or to schedule a virtual line walk, email [email protected] or call +86-13902885704.
Installation & Application Scenarios
Application Scenarios: Optimized Lighting Solutions for Professional Projects
Beauty STC Lighting’s product portfolio is engineered for real-world commercial and industrial environments, with certifications meeting stringent North American (ETL) and European (TUV CE) standards. Our 25+ years of manufacturing expertise since 1998 ensures reliability, while OEM capabilities enable tailored solutions for unique project requirements. Below are industry-specific applications and technical installation guidelines for contractors and project stakeholders.
Commercial Offices & Workspaces
Office environments demand uniform illumination, glare control, and energy efficiency to support productivity. Beauty STC’s LED panel lights and T8/T5 tubes provide consistent light distribution with high CRI for accurate color rendering, compliant with IESNA RP-1-20 standards for workplace lighting.
| Product Type | Lumen Output | CCT Options | IP Rating | Key Features |
|---|---|---|---|---|
| LED Panel Light | 3,000–6,000 lm | 3,000K–5,000K | IP20 | ETL & TUV CE certified, 0-10V dimming, 50,000h rated lifespan |
| T8 LED Tube | 1,500–2,000 lm | 2,700K–6,500K | IP20 | Direct fluorescent replacement, ETL certified, 50,000h lifespan |
Installation Guidelines
Mounting Height: 8–10 feet for optimal uniformity (target 300–500 lux per IESNA guidelines).
Fixture Spacing: 8–12 feet between units to avoid hotspots; use center-to-center measurements.
Electrical Compliance: Verify circuit load capacity per NEC Article 410; ensure dimming systems (DALI/0-10V) are compatible with driver specifications.
Glare Control: Install with diffusers for open-plan offices; avoid direct line-of-sight to fixtures in workstations.
Retail & Shopping Malls
Retail spaces require adaptable lighting to highlight merchandise while maintaining energy efficiency. Our flexible LED strips and high-output UFO high bays provide customizable accent lighting and efficient general illumination, with CRI >90 for accurate product color representation.
| Product Type | Lumen Output | CCT Options | IP Rating | Key Features |
|---|---|---|---|---|
| Flexible LED Strip | 400–1,200 lm/m | RGB/RGBW/WW | IP65 | Aluminum channel mounting, ETL certified for wet locations |
| UFO High Bay | 15,000–35,000 lm | 4,000K–5,000K | IP65 | 150W–300W options, TUV CE certified, 50,000h lifespan |
| LED Panel Light | 3,000–6,000 lm | 3,000K–4,000K | IP20 | Slim profile, CRI >90, ETL certified |
Installation Guidelines
Display Case Lighting: Use IP65-rated strips with aluminum channels for heat dissipation; maintain 6–12 inches from merchandise to prevent glare. Avoid installation in food zones without additional moisture protection.
High Bay Fixtures: Mount at 15–20 feet for retail ceilings; select 60°–120° beam angles to evenly cover merchandise displays without spill light.
Customization: OEM services available for voltage adjustments (120V–277V), color tuning, or custom mounting brackets for architectural integration.
Industrial Facilities & Warehouses
Industrial environments require durable, high-lumen fixtures capable of withstanding harsh conditions. Beauty STC’s UFO high bays and floodlights deliver reliable performance with industrial-grade certifications, meeting ANSI C78.81 standards for photometric stability.
| Product Type | Lumen Output | CCT Options | IP Rating | Key Features |
|---|---|---|---|---|
| UFO High Bay | 18,000–35,000 lm | 4,000K–5,000K | IP65 | 150W–300W, ETL & TUV CE certified, 50,000h lifespan |
| LED Floodlight | 10,000–50,000 lm | 4,000K–5,000K | IP66 | 100W–500W, adjustable mounting, 50,000h lifespan |
Installation Guidelines
Mounting Height: 25–40 feet for warehouses; secure fixtures with vibration-resistant brackets (e.g., stainless steel U-bolts).
Electrical Requirements: Confirm 277V compatibility for high-bay installations; follow NEC Article 410 for industrial wiring, including ground fault protection.
Thermal Management: Maintain 2-inch clearance around fixtures for optimal heat dissipation; avoid enclosed fixtures in high-ambient-temperature environments (>40°C).
Architectural Facades & Exterior Lighting
Exterior applications demand weatherproofing and precise light control. Our floodlights and flexible strips are engineered for facade lighting with IP66-rated protection and long-term reliability, compliant with IEC 60598-1 for outdoor luminaires.
| Product Type | Lumen Output | CCT Options | IP Rating | Key Features |
|---|---|---|---|---|
| LED Floodlight | 10,000–50,000 lm | 2,700K–5,000K | IP66 | 100W–500W, adjustable beam angles, ETL certified |
| Flexible LED Strip | 300–800 lm/m | RGB/WW/CW | IP67 | Silica gel sealing, stainless steel mounting, TUV CE certified |
Installation Guidelines
Mounting Hardware: Use 316-grade stainless steel brackets for corrosion resistance; ensure proper grounding per local electrical codes (e.g., NEC Article 250).
Lighting Design: Position floodlights at 1/3 building height for vertical facades; adjust beam angles to minimize light trespass. For RGB applications, use DMX512 controllers with waterproof junction boxes.
Wiring: Employ UV-resistant cables for outdoor runs; seal all connections with IP67-rated junction boxes to prevent moisture ingress.
Hospitality (Hotels, Restaurants)
Hospitality lighting requires precise ambiance control and high CRI for guest comfort. Beauty STC’s panel lights and flexible strips provide customizable solutions with dimming capabilities, meeting IESNA RP-32-21 standards for hospitality environments.
| Product Type | Lumen Output | CCT Options | IP Rating | Key Features |
|---|---|---|---|---|
| LED Panel Light | 3,000–5,000 lm | 2,700K–4,000K | IP20 | CRI >90, 0-10V dimming, ETL certified |
| Flexible LED Strip | 400–1,000 lm/m | 2,700K–4,000K | IP65 | Aluminum channel, dimmable, TUV CE certified |
Installation Guidelines
Guest Rooms: Mount panel lights at 8–10 feet with 2,700K–3,000K CCT for warm ambiance; position fixtures to avoid direct glare in sleeping areas.
Cove Lighting: Use IP65-rated strips with aluminum channels; ensure thermal management by avoiding tight bends (<90°) and maintaining 1-inch clearance from combustible materials.
Dimming Systems: Integrate DALI protocols for large-scale projects; verify driver compatibility with 0-10V dimmers for smooth operation in dining areas.
Why Partner with Beauty STC Lighting?
Certified Compliance: All products carry ETL (USA/Canada) and TUV CE (Europe) certifications, ensuring adherence to global safety and performance standards.
Engineering Expertise: 25+ years of manufacturing experience (established 1998) with rigorous quality control processes.
OEM Flexibility: Custom configurations available for voltage, color temperature, beam angles, and mounting systems—tailored to project-specific requirements.
For technical specifications, project-specific OEM support, or installation validation, contact our engineering team:
[email protected] | +86 139 0288 5704
Why Choose Beauty STC Lighting
Partner with Beauty STC Lighting – Factory-Direct Reliability Since 1998
Why Global Specifiers Choose Our Jianghai Plant
| Decision Factor | Beauty STC Advantage | Typical Benefit to Distributor / Contractor |
|---|---|---|
| Regulatory Coverage | ETL/cETL (USA & Canada), TUV CE / RoHS (EU) | One SKU ships to North America & Europe—no dual inventory |
| Production Depth | 25+ years, 8 000 m² SMT & extrusion campus under one roof | Stable lead-time, design-to-delivery traceability |
| Export Footprint | 50+ countries, 1 200+ container shipments/year | Proven packaging & voltage configurations for 120 V, 230 V, 277 V, 347 V |
| OEM/ODM Throughput | 24 h engineering response, 3-week custom-tooling loop | Private-label launches keep pace with project bid schedules |
| Core Catalogue Volume | 1.5 M m/month flexible strip, 60 000 pcs/month panels, 30 000 pcs/month high-bay | Container-load pricing without MOQ surcharges |
Certified Product Lines Ready for Specification
| Series | Power Range | Efficacy | Key Certificate File | Ideal Application |
|---|---|---|---|---|
| FLEX-T linear strip | 4.8–28.8 W/m | up to 210 lm/W | ETL 5025157, CE 0598 | Cove, retail shelf, architectural outline |
| EDGE panel | 12–85 W | 130 lm/W, UGR<19 | ETL 5025157, CE 0598 | Office, classroom, healthcare |
| UFO high-bay | 100–300 W | 160 lm/W, 100 000 h @ 25 °C | ETL 5025157, CE 0598 | Warehouse, manufacturing, sports halls |
| T8 glass tube | 9–25 W | 150 lm/W, Type A/B hybrid | ETL 5025157, CE 0598 | Retrofit, plug-and-play or ballast-bypass |
Cooperation Models
-
Brand-Label Drop-Ship
We apply your silk-screen/logo, package in neutral cartons, and blind-ship to job site. -
Spec-Grade Custom Build
Modify CCT, CRI, MacAdam step, voltage, dimming protocol (0-10 V, DALI-2, PWM, Casambi). -
Component & SKD Supply
Provide aluminium profiles, PCBs, and drivers for local assembly—minimise freight & duty.
Next Step – Technical Pack & Quote
Send your schedule, target landed cost, and certification jurisdiction to:
[email protected]
Tel / WhatsApp: +86-139 0288 5704
Our Jianghai engineering team will return a full data sheet, IES/LDT files, and a firm FOB Zhongshan or CIF quote within 24 hours.
⚡ LED Power Supply Calculator
Calculate the required power supply for your LED strip project (includes 20% safety margin).