What is the difference between KA-LS04, KA-LS04B, and KA-LS04C?

The differences lie in the installation standard and connector type.

How do I test the switch during the day?

Cover the sensor with the provided black poke or an opaque object to simulate night conditions.

What are the available payment terms?

We accept LC, T/T, PayPal, Western Union, and Money Gram.

10A Day Light Sensor Switch (KA-LS04)

Name: 10A Day Light Sensor Switch (KA-LS04)
Brand: Ningbo Haishu Kaiau Electronics Co., Ltd.
SKU: 707738865

Zhejiang, ChinaNingbo Haishu Kaiau Electronics Co., Ltd.

US$1.90-2.80

1 Piece

Sample price:US$2.80/piece.Request sample

Product profile

Customization

Available

Type

Photocell Sensor Switch

Principle

Light Control

Model NO.

KA-LS04

Wires

NPN (Three-Wires)

Standard

Application

Street Light, Flood Light etc.

Certification

RoHS, CE

Warranty

Two Years

Samples Delivery Time

Within 2 Days

Bulk Order Delivery Time

Within 25 Days

Usage

Street Light, Flood Light

Transport Package

White Box or Customized Color Box

Trademark

KAIAU

Origin

Mainland China

HS Code

85319010

Production Capacity

200, 000 PCS Each Week

Key features

Adjustable Light Sensitivity: Ambient light threshold adjustable from 10 to 25 Lux for precise control.

Wide Voltage Compatibility: Supports 110-130V/AC and 220-240V/AC operating voltages.

Weather Resistant Design: Performance remains stable regardless of ambient temperature and humidity.

Fast Sample Delivery: Samples delivered within 2 days for quick evaluation.

Comprehensive Warranty: Covers 2 years of mechanical defects with free parts and labor.

RoHS and CE Certified: Meets international safety and environmental standards.

NPN Three-Wire Interface: Standard NPN wiring configuration for easy integration.

Bulk Order Efficiency: Bulk orders shipped within 25 days, or 15 workdays off-peak.

Company profile

Ningbo Haishu Kaiau Electronics Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2007-04-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

AI-Powered supplier vetting

SummaryNingbo Haishu Kaiau Electronics Co., Ltd. is a China-based trading company and manufacturer/factory in Ningbo, Zhejiang, focused on electrical and lighting products, including PIR, microwave, and other sensor products. The supplier reports more than 10 production lines, 6–10 quality-control staff, 6–10 years of R&D engineer experience, and stated annual outputs of 850,000 PIR sensors and 200,000 microwave sensors. It has exported since 2007, derives 90% of total sales from exports, and serves markets across multiple regions. Kaiau accepts OEM and ODM orders, supports customer logos and brands, and states that its sales staff have at least five years of trade experience. ISO 9001 certification and professional laboratory testing are reported. Evidence supports production, export, customization, and service capabilities, while financial credibility and innovation capability remain insufficiently evidenced.

Supplier typeThe supplier is identified as both a trading company and manufacturer/factory, with its company nature also listed as a trading company. Its business covers electrical and electronic products, including sensors, lighting, and sockets.

CertificationsKaiau reports ISO 9001 certification for its supplier management system and states that almost all products have been approved through professional laboratory testing. The provided information does not identify specific product certificates or test standards.

After-Sales capabilityKaiau states that its sales personnel each have at least five years of trade-business experience and can provide accurate product information and after-sales service. This is explicit evidence of an established service capability, although no service response metrics or support process are provided.

Production capacityKaiau reports more than 10 production lines, 6–10 quality-control staff, and stated output of 850,000 PIR sensors and 200,000 microwave sensors. Its identification as both a trading company and manufacturer/factory further supports production involvement.

Customization capabilityKaiau explicitly welcomes OEM and ODM orders and states that it can produce orders using customers’ logos and own brands. This directly demonstrates support for branded and customized orders.

Client casesThe supplier states that its products have been sold to more than 49 countries and that it has exported since 2007, with 90% of total sales from exports. It also refers to regular customers and relationships across broad international markets, but no named customer cases are provided.