What is the MOQ for trial orders?

New clients can place small trial orders to build trust and long-term partnerships.

What are the recommended shipping methods?

Small packages via DHL, FedEx, UPS; larger items by Air; large volumes via Vessel.

What are the lead times for samples and mass production?

Sample lead time is 5-7 days; mass production time depends on the order size.

What payment terms do you accept?

We accept T/T, L/C, Western Union, and MoneyGram, with terms discussed per case.

Can I visit your company?

You are welcome to visit our factory anytime. We look forward to meeting you.

4FT 18W 140lm LED T8 Tube Llights with PC Aluminum Material

Name: 4FT 18W 140lm LED T8 Tube Llights with PC Aluminum Material
Brand: DONGGUAN WINSTAR POWER TECHNOLOGY LIMITED
SKU: 885536455

Guangdong, ChinaDONGGUAN WINSTAR POWER TECHNOLOGY LIMITED

US$2.10

100-999 Pieces

US$1.80

1,000-4,999 Pieces

US$1.70

5,000+ Pieces

Product profile

Customization

Available

Tube Type

Color Temperature

2800K-6500K

Model NO.

WS-TL-T812B18R-C

Power

8W,18W, 25W

Length

0.6m/1.2m/1.5m

Shape

Straight

Shade Material

Lamp Holder/Base

LED Type

SMD 2835

Shell Type

Striped

Lifespan

≥50000H

Warranty

5 Years

Certification

CE, RoHS, FCC, SAA, EMC, LVD

Input Voltage

85-265V

LED Chips

Epistar

LEDs

SMD2835

Lumen Efficiency

120/140/160/180/200lm/W

Input Wattage

AC85-265V

PF

>0.9

CRI

Ra80-85 or Ra90-95 for Option

Certifications

CE, EMC, LVD, RoHS

Transport Package

Carton

Specification

PC+Aluminium

Trademark

WINSTAR

Origin

China

HS Code

853950000

Production Capacity

100000

Key features

High Energy Efficiency: Saves up to 80% energy with efficacy reaching 200lm/W.

Premium Materials: High-purity 6063 aluminum shell and high-transmittance PC cover.

Flicker-Free Performance: Equipped with high-quality driver ensuring zero flicker and no EMI.

Long Lifespan: Durable design with a lifespan of over 50,000 hours.

Comprehensive Certifications: CE, RoHS, FCC, SAA, EMC, LVD, TUV, UL, DLC, CUL certified.

Flexible Customization: Customizable lengths, wattages, CRI, and lumen efficiency options.

Easy Installation: Plug-and-play design compatible with magnetic or electric ballasts.

Reliable Warranty: 5-year warranty coverage with free replacement for defects.

Company profile

Importers and ExportersExperienced TeamExhibition Experience

DONGGUAN WINSTAR POWER TECHNOLOGY LIMITED

Guangdong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableAverage Response Time: ≤2.94h

AI-Powered supplier vetting

SummaryThe supplier is a combined lighting-fittings enterprise covering technical development, production, sales, and related technical services. It demonstrates professional R&D capability, 3D design, SDK availability, recent new-product development, ODM, OEM, and broad customization services. Production evidence includes four production lines, SMT and light-distribution testing facilities, stated product output, inventory capability, and valid manufacturing contracts with associated subcontractors. Quality and service processes are documented, including complaint handling, traceability, inspection instructions, supplier corrective actions, and four quality inspectors. The supplier exports to multiple regions and has seven years of export experience. Evidence is insufficient for certification holding and customer-specific cases. It has no overseas warehouse or showroom, and its financial information only confirms availability of records for certain years without providing enough evidence to assess financial...

Supplier typeThe supplier is explicitly identified as a professional technical supplier and a combined company. Its stated business scope covers technical development, production, sales, and related technical services for lighting products and components, indicating an integrated technical-manufacturing profile.

After-Sales capabilityThe supplier has a clear complaint-handling procedure with maintained records, documented corrective and preventive action procedures, and inventory capability. However, it lacks overseas warehouse and showroom capabilities; the evidence supports structured service processes but not comprehensive overseas after-sales infrastructure.

R&D capabilityThe supplier reports professional R&D capability, available SDK support, new products developed in the past year, ODM services, OEM services for well-known brands, and 3D software design capability. These explicit capabilities indicate a strong product-development and innovation offering.

Production capacityThe supplier operates four production lines and has SMT and light-distribution curve measuring facilities, four quality inspectors, stated annual product outputs, inventory capability, and valid contracts with associated subcontractors. These data support established manufacturing capacity, although no independent verification of the stated output is provided.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, supported by 3D design, R&D, ODM, and OEM capabilities. This combination indicates broad customization coverage rather than only standard-product supply.

Product Q&A

Q:Are you a factory or a trading company?

We are a 100% factory with no middleman, located in Dongguan, China.

Q:What is the warranty period for your lamps?

We offer a 3-5 year warranty for all lighting products.

Q:How do you ensure product quality?

We implement four strict QC procedures: inspecting raw materials, mid-production inspection, final QC after 12 hours of aging, and random inspection of packaged products.

Q:How do you handle quality issues during the warranty?

Send proof via photos or videos, and we will replace the defective items for free.

Q:Do you accept OEM or ODM orders?

Yes, OEM and ODM are welcome. We can customize products or packaging as needed.