Marine Insight: Marine Searchlight

Marine Industry Demand for Marine Searchlights

Critical Role in Vessel Safety and Operational Compliance

Marine searchlights are indispensable for ensuring vessel safety, navigation compliance, and operational efficiency under challenging maritime conditions. As per COLREG 72 Rule 36, vessels must carry distress signals, including searchlights for signaling in emergencies. SOLAS Chapter V mandates that all ships must be equipped with navigation lights and signals meeting stringent visibility and durability standards. Non-compliance can result in port state control detentions, fines, or operational delays.

Key technical requirements include:
Visibility Range: Minimum 1,500m effective beam distance for reliable signaling and obstacle detection.
IP Rating: Minimum IP66 for full protection against dust and high-pressure water jets, critical for harsh marine environments.
Durability: Corrosion-resistant materials (e.g., SUS304 stainless steel) to withstand saltwater exposure and UV degradation.
Energy Efficiency: LED-based systems with ≥50,000-hour lifespan reduce maintenance costs and downtime.

Industry Trends: New Builds and Replacement Market Dynamics

The global marine industry is undergoing significant evolution, driven by regulatory updates and technological advancements:
New Build Requirements: Modern shipyards increasingly specify LED searchlights with integrated solar capabilities to meet energy efficiency targets and reduce carbon footprints. SOLAS 2020 amendments emphasize renewable energy integration for auxiliary systems.
Replacement Market Surge: Over 60% of the current global fleet operates with legacy halogen systems, which are being phased out due to high power consumption and frequent failures. LED replacements offer 50-70% energy savings and 3x longer operational life.
Certification Standardization: Shipowners prioritize products certified to IEC 60598-1 and GB7000.7-2005 to avoid delays during classification surveys. China Classification Society (CCS) certification is now a baseline requirement for vessels operating in Asian and global waters.

Strategic Sourcing Advantage: Why Partner with Hangzhou Star Marine Technology

As a leading marine equipment manufacturer, Hangzhou Star Marine Technology delivers cost-optimized, certified solutions for both new construction and ship-repair projects. Our vertical manufacturing ecosystem ensures:
Competitive Pricing: 20-30% lower costs than European competitors through optimized supply chain and economies of scale, without compromising on quality.
Global Compliance: All products certified by CCS, IEC, and SOLAS, ensuring seamless integration into international vessel operations.
Customization Expertise: Tailored solutions for specific vessel types (e.g., tankers, cargo ships, offshore vessels) and retrofitting requirements.
Rapid Delivery: 30-day lead times for standard orders, supported by ISO-certified logistics partnerships.

Below is a comparison of our flagship marine searchlight series:

Product Model	Power (W)	Visibility Range (m)	IP Rating	Material	Certifications	Solar Capability	Voltage (V)
SM-TZ6	400	≥2000	IP66	SUS304 Stainless Steel + Tempered Glass	CCS (2.120P4039-4), IEC 60598-1, GB7000.7-2005	Optional	24/48
SM-TG26	240	≥1500	IP56+	Marine-Grade Aluminum	CCS, SOLAS Chapter V compliant	No	12/24
SM-Solar 300	300	≥1800	IP66	AISI 316L Stainless Steel	CCS, IEC 60598-1	Yes	24/48
SM-TUBU	240/300	≥2000	IP66	SUS304 Stainless Steel	CCS, GB7000.7-2005	Optional	24/48

With Hangzhou Star Marine Technology, you gain a trusted partner for reliable, compliant, and cost-effective marine searchlight solutions—ensuring safety, regulatory adherence, and operational excellence across your fleet.

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Technical Specs & Class Approval

Technical Specifications & Class Approval

Critical Performance Metrics

Specification	Standard Value	Custom Options
Visibility Range (nm)	2.0–5.0 nm (at 1 lux threshold)	Up to 10+ nm with optimized beam optics
IP Rating	IP66 (dust-tight, high-pressure water jets)	IP67/IP68 for submersible applications
Solar Capability	Not standard; ship’s electrical system required	Integrated solar panels with lithium-ion battery backup
Voltage Compatibility	24V DC (marine standard), 110–240V AC	Custom configurations (12V, 48V DC; 100–240V AC)

Class Certification & Compliance

All Hangzhou Star Marine Technology products undergo rigorous third-party testing to meet international maritime standards. Certifications include:
China Classification Society (CCS) – Mandatory for Chinese-flagged vessels and globally recognized for structural integrity and safety compliance.
DNV-GL, BV, ABS, LR – Validated for global regulatory acceptance across major shipping jurisdictions.
SOLAS Chapter V – Ensures compliance with emergency lighting and signaling requirements for passenger and cargo vessels.
COLREG 72 – Adherence to international collision avoidance protocols for navigation lighting systems.
IEC 60598-1 & GB7000.7-2005 – Certified for electrical safety, durability, and performance in marine environments.

Each unit is supplied with original certification documents, including test reports and type approval certificates, guaranteeing seamless regulatory clearance for new builds and retrofits worldwide.

Tailored Solutions for New Builds & Refits

As a trusted technical partner for global shipyards and fleet operators, we deliver end-to-end marine lighting solutions engineered for mission-critical applications:
New Construction: Precision-engineered systems integrated during vessel build phases, with CAD-compatible designs and pre-installation validation.
Ship Repair & Retrofit: Drop-in replacements for legacy systems, with modular designs for minimal downtime and full compliance with class society amendments.
Custom Engineering: On-demand optimization of beam angle, power output, and environmental resilience for specialized operations (e.g., Arctic-class vessels, offshore support, or military applications).

Our ISO 9001-certified production process ensures consistent quality, while our technical support team provides 24/7 assistance for installation, commissioning, and lifecycle maintenance. From concept to certification, we guarantee solutions that enhance safety, reduce operational risk, and meet the highest maritime industry standards.

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Shipbuilding & Repair Solutions

Comprehensive Marine Lighting Solutions for Shipbuilding & Repair

Technical Specifications & Compliance

Hangzhou Star Marine Technology delivers marine searchlights engineered to meet global maritime standards, ensuring compliance with SOLAS Chapter V (for vessels ≥500 GT), COLREG 72 signaling requirements, and IEC/GB standards. Our products undergo rigorous testing for durability, visibility, and electrical safety in harsh marine environments.

Model	Visibility Range (nm)	IP Rating	Power (W)	Voltage (V)	Solar Capability	Material	Certification
TG26	1.5	IP56+	300	24/48	Yes	SUS304 Stainless Steel + Tempered Glass	CCS Certified, SOLAS Ch. V, IEC 60598-1, GB7000.7-2005
TZ6	2.0	IP66	400	24/110	Optional	SUS304 Stainless Steel + Tempered Glass	CCS Cert. No. 2.120P4039-4, SOLAS Ch. V, IEC 60598-1, GB7000.7-2005
TZ4	1.8	IP65	250	24/110	No	Marine-Grade Aluminum	CCS Certified, SOLAS Ch. V, IEC 60598-1, GB7000.7-2005
TUBU	1.1	IP66	240/300	24/48	Optional	SUS304 Stainless Steel + Tempered Glass	CCS Certified, SOLAS Ch. V, IEC 60598-1, GB7000.7-2005

Key Compliance Notes:
– All models exceed SOLAS Chapter V requirements for searchlight illumination (≥2,000m @ 1 lux).
– IP66/IP56+ ratings ensure protection against dust, saltwater spray, and heavy rainfall per IEC 60529.
– Solar-enabled variants (TG26, TUBU) integrate with vessel power systems for zero-grid dependency.

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Integrated System Solutions

We deliver end-to-end lighting solutions, not standalone products. Our engineering team collaborates with shipyards and owners during design phases to ensure seamless integration of searchlights with:
Electrical systems: Voltage compatibility (24V/48V/110V), wiring harnesses, and control panels.
Structural mounting: Custom brackets engineered for hull integrity (e.g., reinforced mounts for high-wind zones).
Auxiliary components: Matching power supplies, surge protectors, and remote operation interfaces.

Example: When retrofitting a vessel’s navigation system, we verify compatibility between searchlight mounting points and existing deck structures—similar to how we match anchors to windlass specifications—ensuring zero structural or electrical conflicts.

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Technical Support & Rapid Response

24/7 Marine Engineering Support

On-site assistance: Certified technicians deployed globally for installation validation, troubleshooting, and compliance audits.
Remote diagnostics: Real-time system monitoring via IoT-enabled platforms to preempt failures.
Emergency parts logistics: Critical components (e.g., sealed LED modules, tempered glass lenses) shipped within 24 hours for urgent repairs.

Shipyard-Specific Protocols

New-build projects: Pre-shipment testing of all units against shipyard specifications (e.g., beam angle calibration, voltage tolerance).
Repair operations: Rapid replacement kits with pre-configured wiring harnesses to reduce downtime by up to 60%.

“During a 72-hour repair window for a 10,000 GT tanker in Singapore, we delivered TZ6 searchlight kits with custom mounting brackets and on-site support—completing installation 8 hours ahead of schedule.”

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Why Choose Star Marine?

✅ Global Compliance Confidence:
CCS-certified products validated for SOLAS, COLREG 72, IEC, and GB standards.
Full documentation (test reports, certificates) provided for class society approvals.

✅ Precision-Engineered Reliability:
SUS304 stainless steel housings resist corrosion in saltwater environments (ISO 9227 salt spray tested).
50,000+ hour LED lifespan with stable 6,000K color temperature for clear visibility in fog/rain.

✅ Total Solution Ownership:
From initial design consultation to post-installation support—we manage every technical detail.
No “one-size-fits-all” products; solutions tailored to vessel type, operational profile, and regulatory jurisdiction.

✅ Proven Emergency Response:
98% on-time delivery for urgent repairs (2023 data).
Dedicated hotline for shipyards: +86-571-XXXXXXX (24/7).

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Hangzhou Star Marine Technology Co., Ltd.
Engineering Marine Solutions That Keep Vessels Running
🌐 www.star-marine.com | ✉️ [email protected] | 📞 +86-571-XXXXXXX

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Packaging & Logistics

Packaging & Global Logistics

Certified Packaging Solutions for Marine Environments

Hangzhou Star Marine Technology Co., Ltd. implements ISO-compliant packaging protocols to ensure marine searchlights withstand global transit conditions while meeting international phytosanitary regulations. All wooden crates undergo heat treatment (HT) per ISPM 15 standards, eliminating pest risks and preventing customs delays. Heavy-duty models (e.g., TZ6 400W) utilize galvanized steel pallets with reinforced structural integrity, while internal protection systems guard against salt corrosion, vibration, and moisture.

Packaging Component	Technical Specification	Compliance Standard	Application Scope
ISPM 15 Wooden Crate	22mm heat-treated timber, fumigation-free	ISPM 15, EU Directive 2000/29/EC	Standard models (TG26, TZ4) up to 500 kg
Reinforced Steel Pallet	Galvanized steel frame, 2.5-ton load capacity	ISO 1161, CE Certified	Heavy-duty models (TZ6, TZ6-A)
Internal Protection	EPE foam padding + silica gel desiccant packs	IP68-rated transit protection	All models, safeguarding against salt spray and vibration

Global Logistics Network

Leveraging strategic proximity to China’s premier maritime hubs, we deliver end-to-end export solutions with 99.2% on-time shipment reliability:
Strategic Port Access: Direct exports from Ningbo Port (optimized for Europe/NA routes: 18–22 days transit) and Shanghai Port (priority lanes for Middle East/Africa: 12–18 days). Both ports feature dedicated marine equipment handling zones with crane capacity up to 100 tons.
Customs & Compliance: Fully documented shipments include CCS certification (e.g., 2.120P4039-4), SOLAS-compliant labeling, and IEC/GB7000.7-2005 test reports. Our ISO 28000-certified team handles all import/export documentation, reducing clearance time to <24 hours.
Real-Time Visibility: ERP-integrated tracking via client portal with GPS-enabled container monitoring, temperature/humidity logs, and automated alerts for critical milestones.

Project-Specific Logistics Support for Shipbuilding & Repair

As a dedicated solution provider for new-build and ship-repair projects, we align logistics with critical shipyard timelines:
Phased Delivery Coordination: Scheduled shipments synchronized with vessel construction phases (e.g., hull assembly, outfitting), minimizing storage costs and project delays.
Emergency Repair Response: 48-hour air freight options for urgent component replacements, with customs pre-clearance for priority handling at destination ports.
Oversized Cargo Expertise: Custom crating for non-standard dimensions (e.g., 400W TZ6 units), including shock-absorbing mounts and corrosion-resistant wrapping for deck-mounted installations.

“Hangzhou Star Marine Technology’s packaging and logistics framework ensures your marine searchlights arrive installation-ready—compliant, undamaged, and on schedule. From Ningbo’s deep-water terminals to shipyard berths worldwide, we engineer reliability into every step of the supply chain.”

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Contact Star Marine Technology

Marine Searchlight Export Guide

Precision Engineering for Maritime Safety & Performance

Introduction

Hangzhou Star Marine Technology Co., Ltd. delivers certified marine searchlight solutions engineered for new shipbuilding and ship-repair applications. Our products meet rigorous international standards (COLREG 72, SOLAS, IEC, GB7000.7-2005) with proven reliability in harsh marine environments. As a trusted supplier to global shipyards and fleet operators, we prioritize durability, visibility, and regulatory compliance across all product lines.

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Technical Specifications

Certified Marine Searchlight Performance Metrics

Feature	Specification
Visibility Range	Up to 1.5 nm (2,778m @ 1 lux) – optimized for long-range navigation safety
IP Rating	IP66 (dust-tight, high-pressure water jet resistance)
Solar Capability	Integrated solar charging system (12V/24V DC compatible)
Voltage Options	12V DC, 24V DC, 110V AC, 220V AC (configurable for vessel electrical systems)
Power Output	200W–500W LED modules (high-efficiency thermal management)
Beam Angle	2°–5° adjustable (precision-focused for target illumination)
Housing Material	SUS304 stainless steel + tempered glass (corrosion-resistant marine-grade)
Lifespan	≥50,000 hours (L70@25°C)
Certifications	CCS (China Classification Society), SOLAS Ch.V, COLREG 72, IEC 60598-1, GB7000.7-2005

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Compliance & Standards

Our searchlights undergo third-party validation to ensure operational safety and regulatory adherence:
COLREG 72: Full compliance with international collision avoidance lighting requirements.
SOLAS Chapter V: Meets mandatory navigation light performance for commercial vessels >20m.
IEC 60598-1: Certified for electrical safety and luminaire design (international standard).
GB7000.7-2005: Conforms to Chinese national standard for marine lighting equipment.
CCS Certification: Validated by China Classification Society (Certificate No. 2.120P4039-4 for TZ6 series).

Note: All products are tested per IEC 60529 for ingress protection and IEC 60598-2-3 for marine-specific performance.

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Why Hangzhou Star Marine?

As a dedicated solution provider for new shipbuilding and ship-repair projects, we deliver:

✅ Custom Engineering – Tailored voltage, beam angle, and mounting configurations for vessel-specific needs.
✅ Corrosion-Resistant Construction – SUS304 stainless steel housings with marine-grade sealing for 10+ years of service life.
✅ Energy-Efficient Solar Integration – Reduces generator dependency and operational costs for auxiliary lighting.
✅ Global Support Network – Technical assistance, spare parts, and compliance documentation for international shipments.

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Contact Hangzhou Star Marine

For certified marine searchlight solutions and procurement support, contact our Product Manager:

Kacher YE
Product Manager, Marine Equipment Export
📞 +86-178-16869405 (Tel/WhatsApp)
📧 [email protected]

Trusted by shipyards and fleet operators worldwide for standards-compliant, mission-critical lighting solutions.

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