How is quality guaranteed?

We provide pre-production samples before mass production and conduct 100% final inspection before shipment.

What payment methods are accepted?

Accepted payment types include T/T, L/C, D/P, D/A, PayPal, Western Union, and MoneyGram.

What is the alarm volume?

The alarm volume is 85dB within 1 meter.

LED Multi-Layer Warning Light Alarm Light Signal Light Four Color Indicator Light Sound and Light Alarm

Name: LED Multi-Layer Warning Light Alarm Light Signal Light Four Color Indicator Light Sound and Light Alarm
Brand: Yuanhuang Electric Technology Co., Ltd.
SKU: 2249163375

Zhejiang, ChinaYuanhuang Electric Technology Co., Ltd.

US$5.50

10-99 Pieces

US$5.30

100-499 Pieces

US$5.10

500-999 Pieces

US$4.90

1,000+ Pieces

Product profile

Type

Multi-Layer Warning Light

Signal Transmission

Wired Alarm

Working Principle

Electro-Optical Type

Model NO.

YH50-4D/A-J

Transmission Mode

Cable

Alarm Volume (within 1m)

85dbb

Voltage

DC12V/DC24V/AC220V

Working Method

Always Bright and Shiny

Buzzer

with Audio

Transport Package

Carton

Trademark

YHKJ

Origin

China

HS Code

8512209000

Production Capacity

100000

Key features

Multi-Color Indicator: Four-color LED signal light with sound and light alarm for clear warnings.

High Volume Alarm: 85dB buzzer ensures audible alerts within 1 meter range.

Flexible Voltage: Supports DC12V, DC24V, and AC220V for versatile application.

International Certifications: Products certified with ISO9001, CE, UL, TUV, and CCC standards.

Full Customization: Offers full customization, minor customization, and flexible options.

100% Quality Inspection: Every finished product undergoes visual and functional inspection.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-season.

Low MOQ: Minimum order quantity is just 1 piece for easy trial orders.

Company profile

Yuanhuang Electric Technology Co., Ltd.Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates across power equipment, distribution switchgear, pneumatic machinery, hardware, plastics, instruments, cables, and network technology. It holds CE certification and reports 100% finished-product inspection, two quality inspectors, two production lines, and three R&D engineers. Customization is offered from samples, designs, and full or minor requirements. However, raw-material traceability is absent, production batches are not continuously quantity-reconciled, and no new products were launched last year. Service infrastructure is limited: there are no overseas warehouses, showrooms, agents or branches, and no offline trade-show participation. Written procedures for supplier service assessment, corrective actions, complaint handling, and approved-supplier management are absent. Financial information is incomplete and not sufficient to assess credibility.

Supplier typeThe supplier is a manufacturer and seller with stated activities covering distribution switch control equipment, intelligent power transmission and distribution equipment, monitoring and control equipment, power facilities, pneumatic machinery, hardware, plastics, instruments, cables, and network technology services. This supports classification as a diversified industrial equipment and components supplier.

CertificationsThe supplier explicitly reports CE certification for its products. No additional certifications or certification scope details are provided, so the assessment is limited to the stated CE holding.

After-Sales capabilityThe supplier lacks written procedures or records for complaint handling, corrective and preventive actions, and service-capability assessment. It also has no overseas warehouse, showroom, agent, branch, or overseas service country, although it states lead times within 15 workdays and accepts several quotation and payment terms.

Production capacityThe supplier reports two production lines, 100% finished-product inspection, and two quality assurance/control inspectors. However, it does not continuously reconcile quantities for each batch or mass production, and raw materials have no traceability identification, creating documented production-control weaknesses.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization coverage.