Leadsun LS-551 Lecture Hall Seating — Durable, Ergonomic

The Leadsun LS-551 is a durable, space-saving lecture hall seat designed for classrooms and auditoriums. Ergonomic, easy to maintain, with optional writing tablet and upholstery choices. Competitive pricing, 5-year warranty, and global OEM support.
Model No
LS-551
Size
1720 x 628 x 835mm(3-Seat)
Colour
Multiple colors available
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Product Details

Leadsun LS-551 Overview

The Leadsun LS-551 is a professional-grade lecture hall seating solution engineered for educational institutions, auditoriums, and tiered lecture theaters. Built by Leadsun—trusted seating specialists since 1998—this model delivers reliable comfort, low maintenance and long-term value for high-traffic public spaces.

Key Benefits

  • Durability: Heavy-duty steel frame and commercial-grade materials ensure years of service in busy environments.
  • Ergonomic Comfort: Contoured back and seat with high-resilience foam provide support during long lectures.
  • Space Efficiency: Folding seat design and slim-profile back help optimize aisle space and sightlines.
  • Easy Maintenance: Removable upholstery panels and stain-resistant finishes simplify cleaning and replacement.
  • Customization & Support: Multiple upholstery options, optional writing tablet, and global OEM/ODM capabilities.

Price & Ordering

Typical FOB price: USD $120–$220 per seat, depending on options (tablet, upholstery, row systems) and order quantity. Minimum order quantity (MOQ): 10 seats. Lead time: usually 4–6 weeks after order confirmation. Volume discounts and turnkey installation quotes are available—contact Leadsun sales for a tailored proposal.

Warranty & Service

Standard 5-year limited warranty covering frame and mechanical components. Replacement parts and extended service plans are available for long-term maintenance budgets.

Specifications

Standard Configuration

  • Frame: Powder-coated steel, anti-corrosion finish
  • Seat/Back Shell: Molded plywood or polypropylene options
  • Upholstery: Fabric, vinyl, or PU leather; fire-retardant foam
  • Seat Width: 480–520 mm (standard options)
  • Seat Pitch (row spacing): Customizable, typical 700–850 mm
  • Folding Seat: Soft-close mechanism available
  • Optional: Retractable writing tablet (left/right), linking brackets, number plates
  • Mounting: Floor-fixed or riser-mounted row systems

Why Choose Leadsun?

With more than 25 years of experience in commercial seating, Leadsun combines practical design, strict quality control and global manufacturing capacity. The LS-551 offers a balanced solution for schools, universities and public venues seeking dependable seating that is comfortable, safe and cost-effective over its lifetime.

Picture Show

  • Three-seater waiting bench with dark gray seats and silver metal frame.
  • Here's a descriptive alt text for the image:
"Three-seater orange plastic waiting room chair with silver metal legs and armrests."
  • Three-seat orange plastic waiting bench with silver metal frame.

Our Certifications

  • 26224EZ0118R0S-20240606152021E

    26224EZ0118R0S-20240606152021E

  • 26224SZ0099R0S-20240606152213S

    26224SZ0099R0S-20240606152213S

  • 26224QZ0183R0S-20240606151834Q

    26224QZ0183R0S-20240606151834Q

FAQ

What types of public seating solutions does Leadsun seating provide?

Leadsun seating offers a wide range of seating solutions for public spaces, including benches, chairs, waiting area seating, auditorium seating, and customized solutions tailored to specific project needs.

What materials are used in the production of your public seating?

We use a variety of durable materials such as stainless steel, aluminum, wood, high-quality upholstery, and advanced polymers to ensure that our seating solutions are both functional and long-lasting.

Are your seating solutions suitable for outdoor use?

Yes, many of our seating solutions are designed to withstand outdoor conditions. We use weather-resistant materials and coatings to ensure durability and performance in public outdoor environments.

How long is the production cycle? Can you deliver on time?

The production cycle depends on the order size and customization complexity. We’ll create a detailed production plan in advance and have a professional logistics and installation team in place to ensure on-time delivery and efficient implementation.

If you have any questions or concern, please contact us.

Get in Touch
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Guangzhou Leadsun Hardware Co., Ltd.
Factory 109, No.40, Shihushan Village Road, Tanbu Town, Huadu District, Guangzhou, China
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