TPN120
9 Inch
Red / Blue
Spot / Line
120W(Blue) / 72W(Red)
1PCS
CE, RoHS, LVD, ISO, Patents
The essential, cost-effective solution for equipping your crane with reliable visual alerts. Our safety warning lights provide a clear and focused beam to protect pedestrians and prevent accidents in any standard industrial setting.
| Wattage | 120W (Blue) / 72W(Red) | Working Temperature | -45-80℃ |
| Current Draw | 10A@12V, 0.5A@24V | Bracket Adjustment | 150 degree up/down |
| Operating Voltage | 10-48V | Cable Length | 3 meters (9.84') |
| Beam Pattern | Spot/Line | Connectivity | cable |
| Lens Material | PC | Lifetime | 50000 Hours |
| Housing Material | Aluminium Alloy | Approval | CE RoHS |
| IP Rating | IP67 | Warranty | 2 Years |
Prevent collisions. Enhance crane visibility. Keep workers safe.
Toptree’s Overhead Crane Safety Warning Lights are specially designed LED visual alert systems that project bright spots or lines on the floor beneath moving cranes. These lights help clearly mark danger zones and load paths, reducing the risk of accidents involving pedestrians, forklifts, or other equipment.
● Safer Work Zones
Prevents workers from accidentally entering crane load paths.
Ideal for warehouses, production floors, shipyards, and construction sites.
● Improved Awareness
Enhances visibility of crane operations in low-light or high-noise environments.
Supports compliance with OSHA and workplace safety regulations.
● Increased Crane Accuracy
Spot beams help crane operators align hooks and loads with greater precision.
● Versatile Configurations
Install one light or multiple to form visual warning boxes, pathways, or zones beneath suspended loads.
 |  |  |  |
●Visual Safety Alert
Projects high-intensity red or blue beams to create visual warning zones.
Beam shapes: Spot (dot under hook) or Line (zone/path marker).
Effective even in noisy environments where audible alarms are insufficient.
●Beam Customization
Interchangeable lens design allows switching between spot and line beams.
Combine multiple lights to form custom safety zones (e.g., boxes, paths).
●Rugged Industrial Build
IP67 waterproof and dustproof housing
Die-cast aluminum body resists vibration and corrosion
Operates in extreme environments: –45°C to +80°C
●Easy Installation
Universal adjustable mounting bracket with 150° tilt
Optional power converter available
 |  |  |  |
The Toptree Crane Light is the perfect choice for any application requiring precise load control and operating in high-risk environments:
○ Factories and production lines with bridge/overhead cranes
○ Warehouses with heavy traffic and blind corners
○ Shipyards, steel mills, and manufacturing plants
○ Temporary construction sites or large maintenance workshops
Toptree’s Overhead Crane Safety Lights are developed and manufactured to meet the highest international safety and quality standards. We are proud to offer a range of certifications that ensure reliability, performance, and compliance in industrial environments.
We are proud to hold:
○ Appearance Design Patent Certificates
○ Utility Model Patent Certificates
○ ISO Quality Management System Certification
○ RoHS Compliance for environmental safety
○ CE & LVD Certifications for EU market standards
Built for Industrial Use
Our certifications are not just paperwork—they reflect our commitment to:
★ Worker safety in hazardous environments
★ Product durability under harsh operating conditions
★ Full support for safety audits and compliance inspections
Utility Model Patent Certificate
Design Patent Certificate
Quality Management System Certification
CE Certification
LVD Certification
RoHS Compliance
1. What is an overhead crane safety warning light?
It is an LED light mounted on a crane to project visual warnings (spot or line) on the floor, helping to keep workers clear of hazardous areas.
2. Do overhead cranes need warning lights?
Yes, absolutely. In noisy industrial environments where audible alarms are often ineffective, overhead crane warning lights are critical. They provide a clear, unmissable visual signal on the floor, showing everyone the exact location and travel path of the hook, which is essential for preventing serious accidents.
3. What’s the difference between spot and line beams?
Spot beams mark hook locations; line beams indicate travel zones or no-go areas.
4. Do they replace audible alarms?
No. They complement audio alarms by offering visual safety alerts, especially helpful in loud environments.
5. Are these overhead crane safety warning lights difficult to install and maintain?
Not at all. They are designed for easy installation and are virtually maintenance-free. They come with a simple, adjustable mounting bracket. Once installed, the long-lifespan LEDs (over 50,000 hours) mean you can essentially "set it and forget it," knowing you have a reliable safety system in place.
6. Can this light withstand harsh industrial environments (heat, dust, vibration)?
Yes, absolutely. It's specifically designed for these conditions. The die-cast aluminum housing provides excellent durability and heat dissipation, while the IP67 rating means it's completely sealed against dust and water. It is also engineered to be shock and vibration-resistant, ensuring reliable performance in demanding environments like steel mills and foundries.
7. What is the lifespan of the LED, and is there a warranty?
The high-quality CREE LEDs used in our lights have a rated lifespan of over 50,000 hours, ensuring years of maintenance-free operation. We stand by our quality with a 1-year warranty that covers any manufacturing defects.
8. How many warning lights do I need for one crane?
For most applications, one spot light per hoist/hook is sufficient to clearly mark its position. However, for very large cranes or for creating a larger safety zone, some customers choose to install two or four lights.
9. What is the recommended mounting height?
The light is effective at a wide range of heights. The ideal mounting height is typically between 15 to 30 feet (5 to 10 meters). At this range, the spot on the floor remains bright and well-defined. The adjustable bracket allows you to fine-tune the angle for optimal visibility at any height.
10. Do you offer OEM or customized products?
Yes, we provide OEM and ODM customization, including private labeling, custom light colors, beam patterns, and packaging.
1. Industry-Leading Expertise
With over 10 years of experience in industrial safety solutions, we specialize in developing advanced visual warning systems for warehouses, logistics, and hazardous zones.
2. In-House R&D and Engineering
We own a professional R&D team focused on lighting technology, ensuring continuous innovation and customization capability for clients with different safety needs.
3. Certified Quality and Compliance
All products meet international safety and quality standards (CE, RoHS, etc.). Every unit undergoes strict QC testing before shipment.
4. Scalable Production Capacity
We operate a modern manufacturing facility with scalable production lines, supporting bulk orders and fast lead times without compromising quality.
5. Global Client Base
Trusted by Fortune 500 companies, regional distributors, and safety integrators across North America, Europe, Southeast Asia, and the Middle East.
6. Reliable After-Sales Service
Our dedicated support team offers fast response, technical guidance, and warranty support to ensure long-term satisfaction.
At our manufacturing facilities, we employ a range of advanced testing equipment to guarantee the highest product quality and reliability. Each piece of equipment plays a vital role in inspecting, measuring, and validating product performance before shipment.
Drop and Vibration Test
EMC Test
Hi-Low Test
IP69K Standard
Lumen Test
Optical test Dark Room
Salt Spray Test
SMT
UV Accelerated Weathering Tester
Vehicle lighting test system for DOT
Have questions or need a custom quote? Our expert team is here to help you find the perfect warehouse and pedestrian safety laser solutions tailored to your needs. Contact us today for fast, professional service and support.
Changzhou Toptree Auto Lamp Co.,Ltd
Phone: +86 519 8119 3809
Email: info@toptreesafety.com
WhatsApp: +86-15051960989
We look forward to partnering with you to enhance workplace safety.
North American Master Distributor for US and Canada
Website: www.forklifttrainingsystems.com
Email: info@forklifttrainingsystem.com
Phone: 614-583-5749
The essential, cost-effective solution for equipping your crane with reliable visual alerts. Our safety warning lights provide a clear and focused beam to protect pedestrians and prevent accidents in any standard industrial setting.
| Wattage | 120W (Blue) / 72W(Red) | Working Temperature | -45-80℃ |
| Current Draw | 10A@12V, 0.5A@24V | Bracket Adjustment | 150 degree up/down |
| Operating Voltage | 10-48V | Cable Length | 3 meters (9.84') |
| Beam Pattern | Spot/Line | Connectivity | cable |
| Lens Material | PC | Lifetime | 50000 Hours |
| Housing Material | Aluminium Alloy | Approval | CE RoHS |
| IP Rating | IP67 | Warranty | 2 Years |
Prevent collisions. Enhance crane visibility. Keep workers safe.
Toptree’s Overhead Crane Safety Warning Lights are specially designed LED visual alert systems that project bright spots or lines on the floor beneath moving cranes. These lights help clearly mark danger zones and load paths, reducing the risk of accidents involving pedestrians, forklifts, or other equipment.
● Safer Work Zones
Prevents workers from accidentally entering crane load paths.
Ideal for warehouses, production floors, shipyards, and construction sites.
● Improved Awareness
Enhances visibility of crane operations in low-light or high-noise environments.
Supports compliance with OSHA and workplace safety regulations.
● Increased Crane Accuracy
Spot beams help crane operators align hooks and loads with greater precision.
● Versatile Configurations
Install one light or multiple to form visual warning boxes, pathways, or zones beneath suspended loads.
| | | |
●Visual Safety Alert
Projects high-intensity red or blue beams to create visual warning zones.
Beam shapes: Spot (dot under hook) or Line (zone/path marker).
Effective even in noisy environments where audible alarms are insufficient.
●Beam Customization
Interchangeable lens design allows switching between spot and line beams.
Combine multiple lights to form custom safety zones (e.g., boxes, paths).
●Rugged Industrial Build
IP67 waterproof and dustproof housing
Die-cast aluminum body resists vibration and corrosion
Operates in extreme environments: –45°C to +80°C
●Easy Installation
Universal adjustable mounting bracket with 150° tilt
Optional power converter available
| | | |
The Toptree Crane Light is the perfect choice for any application requiring precise load control and operating in high-risk environments:
○ Factories and production lines with bridge/overhead cranes
○ Warehouses with heavy traffic and blind corners
○ Shipyards, steel mills, and manufacturing plants
○ Temporary construction sites or large maintenance workshops
Toptree’s Overhead Crane Safety Lights are developed and manufactured to meet the highest international safety and quality standards. We are proud to offer a range of certifications that ensure reliability, performance, and compliance in industrial environments.
We are proud to hold:
○ Appearance Design Patent Certificates
○ Utility Model Patent Certificates
○ ISO Quality Management System Certification
○ RoHS Compliance for environmental safety
○ CE & LVD Certifications for EU market standards
Built for Industrial Use
Our certifications are not just paperwork—they reflect our commitment to:
★ Worker safety in hazardous environments
★ Product durability under harsh operating conditions
★ Full support for safety audits and compliance inspections
Utility Model Patent Certificate
Design Patent Certificate
Quality Management System Certification
CE Certification
LVD Certification
RoHS Compliance
1. What is an overhead crane safety warning light?
It is an LED light mounted on a crane to project visual warnings (spot or line) on the floor, helping to keep workers clear of hazardous areas.
2. Do overhead cranes need warning lights?
Yes, absolutely. In noisy industrial environments where audible alarms are often ineffective, overhead crane warning lights are critical. They provide a clear, unmissable visual signal on the floor, showing everyone the exact location and travel path of the hook, which is essential for preventing serious accidents.
3. What’s the difference between spot and line beams?
Spot beams mark hook locations; line beams indicate travel zones or no-go areas.
4. Do they replace audible alarms?
No. They complement audio alarms by offering visual safety alerts, especially helpful in loud environments.
5. Are these overhead crane safety warning lights difficult to install and maintain?
Not at all. They are designed for easy installation and are virtually maintenance-free. They come with a simple, adjustable mounting bracket. Once installed, the long-lifespan LEDs (over 50,000 hours) mean you can essentially "set it and forget it," knowing you have a reliable safety system in place.
6. Can this light withstand harsh industrial environments (heat, dust, vibration)?
Yes, absolutely. It's specifically designed for these conditions. The die-cast aluminum housing provides excellent durability and heat dissipation, while the IP67 rating means it's completely sealed against dust and water. It is also engineered to be shock and vibration-resistant, ensuring reliable performance in demanding environments like steel mills and foundries.
7. What is the lifespan of the LED, and is there a warranty?
The high-quality CREE LEDs used in our lights have a rated lifespan of over 50,000 hours, ensuring years of maintenance-free operation. We stand by our quality with a 1-year warranty that covers any manufacturing defects.
8. How many warning lights do I need for one crane?
For most applications, one spot light per hoist/hook is sufficient to clearly mark its position. However, for very large cranes or for creating a larger safety zone, some customers choose to install two or four lights.
9. What is the recommended mounting height?
The light is effective at a wide range of heights. The ideal mounting height is typically between 15 to 30 feet (5 to 10 meters). At this range, the spot on the floor remains bright and well-defined. The adjustable bracket allows you to fine-tune the angle for optimal visibility at any height.
10. Do you offer OEM or customized products?
Yes, we provide OEM and ODM customization, including private labeling, custom light colors, beam patterns, and packaging.
1. Industry-Leading Expertise
With over 10 years of experience in industrial safety solutions, we specialize in developing advanced visual warning systems for warehouses, logistics, and hazardous zones.
2. In-House R&D and Engineering
We own a professional R&D team focused on lighting technology, ensuring continuous innovation and customization capability for clients with different safety needs.
3. Certified Quality and Compliance
All products meet international safety and quality standards (CE, RoHS, etc.). Every unit undergoes strict QC testing before shipment.
4. Scalable Production Capacity
We operate a modern manufacturing facility with scalable production lines, supporting bulk orders and fast lead times without compromising quality.
5. Global Client Base
Trusted by Fortune 500 companies, regional distributors, and safety integrators across North America, Europe, Southeast Asia, and the Middle East.
6. Reliable After-Sales Service
Our dedicated support team offers fast response, technical guidance, and warranty support to ensure long-term satisfaction.
At our manufacturing facilities, we employ a range of advanced testing equipment to guarantee the highest product quality and reliability. Each piece of equipment plays a vital role in inspecting, measuring, and validating product performance before shipment.
Drop and Vibration Test
EMC Test
Hi-Low Test
IP69K Standard
Lumen Test
Optical test Dark Room
Salt Spray Test
SMT
UV Accelerated Weathering Tester
Vehicle lighting test system for DOT
Have questions or need a custom quote? Our expert team is here to help you find the perfect warehouse and pedestrian safety laser solutions tailored to your needs. Contact us today for fast, professional service and support.
Changzhou Toptree Auto Lamp Co.,Ltd
Phone: +86 519 8119 3809
Email: info@toptreesafety.com
WhatsApp: +86-15051960989
We look forward to partnering with you to enhance workplace safety.
North American Master Distributor for US and Canada
Website: www.forklifttrainingsystems.com
Email: info@forklifttrainingsystem.com
Phone: 614-583-5749
