What is the warranty period?

We provide a 2-year warranty for this product.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

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We accept T/T, LC, D/P, PayPal, Western Union, and small-amount payments.

3W 5W Battery Backup Emergency Power Supply for Downlight Spotlight

Name: 3W 5W Battery Backup Emergency Power Supply for Downlight Spotlight
Brand: Dongguan Dengfeng Green Energy Technology Co., Ltd.
SKU: 2164508565

Guangdong, ChinaDongguan Dengfeng Green Energy Technology Co., Ltd.

US$5.80

1 Piece

Sample price:US$5.80/piece.Request sample

Product profile

Customization

Available

Certification

CCC, ISO, CE, RoHS

Warranty

2 Years

Model NO.

DF268C

Support LED Power Rangement

Max.40W

Input Voltage

90-280V

Input Frequency

50/60Hz

Emergency Operation Duration

>90minutes with Customized

Working Environment

-10~50℃

PF

>0.9

Transport Package

Neutral Packing

Specification

3W to 5W

Trademark

Origin

China

HS Code

8504401400

Production Capacity

1000000

Key features

Emergency Backup Power: Provides 3-5W emergency output for up to 90 minutes during power outages.

Wide Voltage Input: Compatible with AC 90-280V input voltage and 50/60Hz frequency.

High Power Factor: Features a power factor greater than 0.95 for efficient energy usage.

Customizable Duration: Emergency operation duration is customizable to meet specific needs.

Multi-Certification: Certified with CCC, ISO, CE, and RoHS standards for safety and quality.

Flexible Customization: Supports OEM/ODM, full customization, and minor customization options.

Robust Warranty: Comes with a 2-year warranty covering mechanical defects and performance.

Low Temperature Start: Operates reliably in working environments ranging from -10 to 50 degrees Celsius.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesProduction Process VisualizationPrivate Mold

Dongguan Dengfeng Green Energy Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.61h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer with capabilities spanning portable outdoor power supplies, communication and emergency UPS products, batteries, and energy-storage systems. It reports broad customization and ODM/OEM capabilities, recent new-product development, four production lines, inventory capacity, valid manufacturing contracts with associated subcontractors, and substantial stated production volumes. It exports to Southeast Asia and the Middle East. However, no certification information or customer case details are provided. After-sales service processes exist, but complaint handling and corrective/preventive-action records are not documented. The supplier has no available SDK, overseas warehouse, or overseas showroom. Financial information is limited to year references, so financial credibility cannot be fully assessed.

Supplier typeThe supplier is explicitly identified as a manufacturer. Its described activities include R&D, production, sales, and service for energy-storage, portable outdoor power, UPS/EPS, battery, and related electronic products.

R&D capabilityThe supplier reports new products during the past year, ODM services, and R&D activities covering household energy storage, grid-connected/off-grid power supplies, portable power, UPS, and related products. It does not have an available SDK, which is a limitation for SDK-based development but does not negate the broader product R&D evidence.

Production capacityThe supplier is a manufacturer operating four production lines and facilities including SMT, DIP, container division, spot welding, and automatic sorting equipment. It reports high production volumes for portable energy storage, lithium batteries, mobile UPS, emergency lighting, and emergency power supplies, plus inventory capacity and valid contracts with associated subcontractors.

Customization capabilityBoth R&D and design-capability records list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM service availability, providing explicit evidence of broad customization support.