A high-visibility vest isn’t only necessary when it’s dark! There are situations where workers may be difficult to see even in adequate lighting, especially when visibility is obstructed or the working environment involves various safety hazards. So, when do you need to wear a high-visibility vest to stay safe? Thien Bang will help you find the answer below.
What Is a High-Visibility Vest?
A high-visibility vest is protective workwear that combines bright fluorescent colors with reflective strips. Fluorescent colors make the vest easier to see during the daytime or in low-light conditions, while reflective strips reflect incident light, such as vehicle headlights, making the wearer more visible in the dark.
Typical high-visibility vest colors include fluorescent yellow, orange, and red, with reflective strips commonly placed across the chest, shoulders, back, or around the body. This design helps workers remain visible from a distance and from multiple directions in environments with limited visibility.
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Is A High-Visibility Vest Required By Law?
Yes – in certain specific cases.
Under Vietnamese law, workers operating in environments with safety risks, limited visibility, or moving vehicles may be required to use appropriate personal protective equipment, including a high-visibility vest.
Relevant Legal Documents:
- Law on Occupational Safety and Hygiene 2015: Employers are responsible for providing appropriate personal protective equipment according to the job requirements.
- Circular 04/2014/TT-BLDTBXH: Specifies the list of personal protective equipment required for different groups of occupations and jobs.
- Decree 12/2022/ND-CP: Provides penalties for violations related to the provision of personal protective equipment to workers.
When Should You Wear a High-Visibility Vest?
- Working in low-light conditions or at night: Construction sites, roads, and warehouses when it is dark or lighting is inadequate.
- Bad weather or limited visibility: Fog, heavy rain, dust, or overcast conditions that reduce visibility.
- Working near roads: Areas with motorcycles, cars, trucks, or other vehicles frequently passing by.
- Environments with heavy vehicle traffic: Road workers, traffic police officers, airport staff, parking lot workers, and port workers who need to remain highly visible.
- At construction sites: Areas where trucks, cranes, excavators, and other heavy machinery are operating simultaneously.
Can You Be Fined for Failing to Provide High-Visibility Vests?
If an employer fails to provide high-visibility vests when required by law, they may face:
- Administrative fines ranging from VND 3 million to VND 25 million.
- Legal liability in the event of a workplace accident.
- Failure to meet occupational safety requirements during periodic inspections.
Tips for Choosing a High-Visibility Vest
- Choose vests that meet ANSI or ISO 20471 standards.
- Prioritize orange or fluorescent yellow for better visibility.
- Look for clear, wide reflective strips with good reflectivity.
- Choose breathable materials suitable for Vietnam’s climate.
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Reliable High-Visibility Vest Supplier
With so many suppliers on the market, Thien Bang stands out with more than 16 years of experience in occupational safety equipment, providing high-visibility vests for construction sites, factories, warehouses, and other workplaces:
- Wide range of styles: Reflective safety vests, mesh vests, and construction high-visibility vests in various designs and colors.
- Flexible pricing: Options from standard to premium models, with quotations based on product type and order quantity.
- Bulk orders: Suitable for businesses and construction projects requiring uniform safety gear.
- Nationwide delivery: Supports packaging and delivery to provinces and cities across Vietnam.
Looking for high-visibility vests for your team? Contact Thien Bang today to choose the right model and get a suitable quotation.
Contact Information:
- Hanoi Office: 0981.056.066 – 0961.203.270
- Ho Chi Minh City Office: 0966.831.477 – 0986.720.134
See at more:
How To Choose A High-Visibility Vest: Standards, Durability, and Safety
Comparison of Mesh and Fabric High-Visibility Vests





