What is the input voltage?

The input voltage is 220-240V AC.

High Lumen COB 15W LED Downlight with Triac Dimmer

Name: High Lumen COB 15W LED Downlight with Triac Dimmer
Brand: World-Dawn Lighting Co., Limited
SKU: 831793285

Guangdong, ChinaWorld-Dawn Lighting Co., Limited

US$1.00-2.00

1,000 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Light Source

LED

Material

Aluminum

Model NO.

753

Source Number

Single Plug

Installation

Embedded

Lamp Installation

Screw Holder

Warranty Period

2 years

Application

Home Furnishing, Engineering, Store, Showcase

Certification

CE, RoHS

Voltage

220-240V

Applicable Places

Washroom, Aisle, Balcony, Living Room, Restaurant, Study Room, Bedroom

Warranty

2 Years

Color Rendering Index

Certificate

Ce & RoHS

Input Voltage

220-240V / AC

Beam Angle

Lm/W

PF

0.8

Power

10W

Transport Package

Customized Packing / Neutro-Packing

Specification

Φ 85*75

Trademark

World-Dawn

Origin

Guangdong

HS Code

9405409000

Key features

High Lumen COB Technology: Features 75 Lm/W efficiency with 24-degree beam angle for superior light output.

Versatile Color Temperatures: Available in 3000K, 4100K, and 5000K to suit various lighting needs.

Durable Aluminum Construction: Body made of Aluminum and PC for excellent heat dissipation and longevity.

Comprehensive Warranty: Backed by a 2-year warranty covering mechanical defects and performance.

Wide Application Range: Ideal for homes, hotels, offices, hospitals, and commercial spaces.

Global Safety Certification: Certified with CE and RoHS standards for international compliance.

Flexible Power Options: Available in 5W, 8W, 12W, and 15W configurations for different needs.

Triac Dimmable Function: Supports smooth dimming control for adjustable lighting ambiance.

Company profile

World-Dawn Lighting Co., Limited

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2003-01-01Nearest Port: Zhongshan Port, Guangzhou Port, Shenzhen portAverage Response Time: ≤2.27hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF, EXW, Others

AI-Powered supplier vetting

SummaryWorld-Dawn Lighting Co., Limited is identified as a China-based manufacturer/factory in Guangdong specializing in LED lighting products and accessories. Evidence indicates ISO 9001 and HSE management-system certifications, 21–30 years of combined R&D-engineer experience, 11–20 quality-control staff, and multiple production lines; another company description states assembly lines exceeding 15. The supplier exports to broad global markets, reports exporting since 2003, and offers several quotation and payment methods. It claims service capability, strict quality control, automatic production equipment, and RoHS/CE attainment for its products. However, the slices do not provide sufficient evidence to assess financial credibility, product customization capability, or a substantial customer-case history. The trade records show one buyer in the Philippines with two recorded transactions, but these records alone do not establish broad customer references.

Supplier typeWorld-Dawn Lighting Co., Limited is explicitly classified as a Manufacturer/Factory and describes itself as a professional manufacturer of LED lighting application products, including neon flex, strip lights, floodlights, tubes, and related products. Its business and product keywords are concentrated in lighting and electrical/electronics.

CertificationsThe supplier lists ISO 9001 and HSE as management-system certifications. It also states that all products have attained RoHS and CE certificates, although the provided slices do not include certificate numbers, validity dates, or verification documents.

After-Sales capabilityThe supplier explicitly describes a sales and service team, identifies service as part of its operating philosophy, and states that products have a standard warranty. These statements support the existence of after-sales arrangements, although service response metrics and warranty terms are not provided.

R&D capabilityThe supplier states that it has strong R&D capabilities, and its R&D engineers have 21–30 years of total experience. It also reports automatic facilities and SMT, wave-soldering, and reflow-soldering processes, supporting technical development and manufacturing-process capability.

Production capacityProduction capability is supported by the manufacturer classification, modern standard workshops, 10 reported production lines, and a separate statement that assembly lines exceed 15. The supplier also reports automatic equipment, 11–20 quality-control staff, broad product coverage, and stated lead times of within 15 workdays off-peak and one month in peak season.

Product Q&A

Q:What is COB technology?

Chip-on-Board (COB) is a semiconductor assembly where the microchip is directly mounted on the circuit board, eliminating traditional packaging to improve performance and simplify manufacturing.

Q:What are the advantages of COB?

COB offers reduced space and cost, better performance due to shorter interconnections, higher reliability from improved heat distribution, and shorter time-to-market.

Q:What color temperatures are available?

The downlight is available in 3000K (warm white), 4100K (neutral white), and 5000K (cool white).

Q:What is the warranty period?

We provide a 2-year warranty for this LED downlight.

Q:Where can this light be installed?

It is suitable for washrooms, aisles, balconies, living rooms, restaurants, study rooms, bedrooms, hotels, offices, and warehouses.