Can the lighting time be adjusted?

Yes, the lighting time is adjustable from 6 to 14 hours per day.

What type of controller is used?

An MPPT controller is used, offering 15%-20% higher efficiency than normal PWM controllers.

Underground Battery Position Design LED Hat Happy Light

Name: Underground Battery Position Design LED Hat Happy Light
Brand: Jinhua SunMaster Solar Co., Ltd.
SKU: 758278182

Zhejiang, ChinaJinhua SunMaster Solar Co., Ltd.

US$1,000.00-1,600.00

1 Piece

Sample price:US$1600.00/piece.Request sample

Product profile

Customization

Available

Light Source

LED Light

Color Temperature(CCT)

Pure White

Model NO.

STL12-190W

Lamp Body Material

Aluminum

Lamp Power

190W

Power Supply

Solar

Average Life

80000h

Application

Highway, Square, Garden

IP Rating

IP66

Certification

CE, RoHS, CCC, ISO, FCC, EMC, GS

Voltage

DC12V

Lighting Area

100m2

Lighting Time

"Dusk-to-Dawn 12 Hours with Dim Energy Saving Mode

LED Chip Brand

USA Bridgelux 210lm/W

Controller

Light+ Time Control

Back up Days

5 Days

Maintenance

9 Years Free Maintenance

Mounting Height

12-13m

Distance Between Poles

30-35m

Solar Panel

190W*2PCS

Battery

Lead Battery

Transport Package

Carton,Plywood Box,Pallet,Bubble Film,Woven Fabric

Specification

A Grade

Trademark

SunMaster

Origin

Zhejiang, China.

HS Code

9405409000

Production Capacity

3, 000PCS /Month

Key features

Long Lifespan LED Chip: USA Bridgelux LED chip with efficiency up to 210lm/W and lifespan exceeding 100,000 hours.

Durable Aluminum Body: Heat-emission aluminum lamp body ensures high durability and effective heat dissipation.

High Efficiency Solar Panel: High efficiency A grade solar modules produce more energy in limited space with lifespan over 25 years.

Advanced MPPT Controller: MPPT controller offers 15%-20% higher efficiency than normal PWM with intelligent output power control.

Flexible Lighting Time: Adjustable lighting time from 6 to 14 hours per day with 3 to 7 days backup for rainy weather.

Smart Motion Sensor: Infrared motion sensor enables intelligent lighting and significant energy saving.

Easy Installation: Totally free maintenance with installation completed in just 60 seconds.

Robust Wind Resistance: Q235 steel pole with hot-dip galvanization and powder coating resists winds over 150km/h.

Company profile

Jinhua SunMaster Solar Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, R&D, and sustainability capabilities. It reports customization across multiple levels, ODM and OEM services, an available SDK, recent product development, and documented procedures for service assessment, corrective actions, and complaint handling. Evidence also indicates ERP-based process management, ISO9001:2015 certification, inventory capability, a stated one-month lead time in both peak and off-season periods, and proximity to Ningbo Port. However, it lacks a valid contract with associated subcontractors, overseas warehouse and showroom capabilities, and an established AI model for data-driven management. The supplier cites OEM service for well-known brands and a global sales network, but no specific customer names or verifiable case details are provided.

Supplier typeThe supplier is classified as a combined company and describes its scope as covering export trade, manufacturing, service, quality control, R&D, and sustainable development. This indicates a broad integrated operating profile rather than a narrowly defined trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 certificate under its sustainable development management system information. This is explicit certification evidence, although the provided slices do not state the certificate’s validity period or scope.

After-Sales capabilityThe supplier has written procedures and implementation records for service-capability assessment, corrective and preventive actions, and customer complaint handling. Its approved-supplier list is documented but lacks approval signatures or dates, so the service-management system is evidenced while supplier-list control is incomplete.

R&D capabilityThe supplier reports new products during the past year, ODM services, and an available SDK. These statements provide direct evidence of product-development and technical-support capability.

Production capacityThe supplier reports manufacturing capability, inventory capability, a one-month average lead time in both peak and off-season periods, and 30 qualified service suppliers. However, it lacks a valid contract with its associated subcontractors, which creates a documented production-governance weakness.

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.