Can the product be customized?

Yes, OEM and ODM services are available for this mine light.

What is the charging time?

The charging time is less than or equal to 8 hours.

What is the battery life cycle?

The battery life is guaranteed for at least 600 charge/discharge cycles.

350mA 4000mAh LED Mine Light for Coal Kl4lm (A)

Name: 350mA 4000mAh LED Mine Light for Coal Kl4lm (A)
Brand: Huainan Wantai Electric Co., Ltd.
SKU: 1899571195

Anhui, ChinaHuainan Wantai Electric Co., Ltd.

US$29.00

300 Pc

Sample price:US$29.00/pc.Request sample

Product profile

Customization

Available

Usage

Camping, Mining, Emergency Lighting, Hiking, Coal Mining

Irradiation Distance

200-300m

Model NO.

KL4LM

Feature

Waterproof, Shock-resistant, Anti-fog, Explosion Proof

Lighting Time (Hours)

More Than 20hours

LED Chips Brand

CREE

Material

ABS

Battery Type

Lithium Ion

Certification

CE, RoHS, ISO, CCC, Atex

Warranty

1 Year

Transport Package

Wooden or Paper Case

Specification

IP65

Trademark

Wantai

Origin

Huainan City Anhui Province

Production Capacity

50000 Pieces/Year

Key features

Intrinsically Safe Certification: ATEX and Ex ia I Ma certified for safe use in explosive underground environments.

Long Lighting Duration: Provides over 20 hours of continuous illumination on a single charge.

High Brightness Output: Delivers up to 18,000 Lux illumination for clear visibility in dark tunnels.

Durable Construction: Waterproof, shock-resistant, and anti-fog design with IP65 protection grade.

Premium LED Components: Uses CREE LED chips ensuring low heat and extended service life.

Advanced Battery Protection: Integrated charge/discharge protection board prevents overcharging and short circuits.

Wide Application Scope: Suitable for coal mining, underground tunnels, high-altitude, and field operations.

OEM and ODM Services: Customization services available with 57 dedicated R&D engineers.

Company profile

Huainan Wantai Electric Co., Ltd.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.21h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryHuainan Wantai Electric Co., Ltd. is a China-based limited company established in 2009, operating in mining electronics and related electrical equipment. The supplier reports ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, three government-recognized R&D institutions, and 57 years of cumulative R&D engineer experience. Its stated capabilities include development, production, sales, and service, with products such as mine soft starters, feeder switches, lamps, automation systems, switch cabinets, and protection devices. Evidence also indicates a manufacturing plant of 41,708 m², regional sales coverage across multiple Chinese provinces, and dedicated sales and post-sales personnel. However, the provided information does not establish detailed financial strength, customer-specific case studies, or explicit customization processes.

Supplier typeThe supplier is identified as Huainan Wantai Electric Co., Ltd., a Chinese limited company based in Anhui. Its stated activities combine development, production, sales, and service for mining electronic and electrical products, although another record describes its company nature as a trading company.

CertificationsThe supplier explicitly reports ISO9001:2015 quality certification, ISO14001:2015 environmental certification, and OHSAS18001:2007 certification, with ISO9001 also referenced in its company description. These certifications support documented quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier states that it has experienced sales and post-sales members and describes its business as integrating development, production, sales, and service. This supports the existence of after-sales resources, but no response-time, service-network, spare-parts, or technical-support metrics are provided.

R&D capabilityThe supplier reports three government-recognized R&D institutions and 57 years of total R&D engineer experience. Its stated product-development goal is to deliver safer, more energy-saving, and more efficient system solutions, indicating established R&D resources and innovation orientation.

Production capacityThe supplier reports 371 employees in one company record and 500 employees in a company description, a 41,708 m² manufacturing plant, and an integrated development and production operation. It also claims ready production facilities and broad mining-electronics product coverage, supporting substantial production capability, although verified capacity and output figures are not provided.