VG-AGT01 | Modular Weld-Free Assembled Studio Ceiling Lighting Grid System

Name: VG-AGT01 | Modular Weld-Free Studio Ceiling Lighting Grid System
Brand: VanGaa

Engineered for broadcast TV stations, professional recording studios, film soundstages, virtual production studios, and multi-functional conference auditoriums. Built from heavy-duty 40×40mm national standard square steel tubing with precision CNC-machined interlocking slots spaced every 550mm. Featuring a 100% weld-free bolt-together modular architecture, eliminating on-site hot work hazards and drastically cutting engineering time. Includes lightweight, high-strength aluminum alloy telescopic suspension hangers (46–86 cm extension range) for flexible height calibration and reliable multi-point load distribution.

Grid Profile

40×40mm (t=1.5mm)

Slot Spacing

550mm Interlocking

Telescopic Hanger

460–860 mm Range

Installation

100% Weld-Free Fast

Key Engineering Advantages & Rigging Highlights

100% Weld-Free Modular Splicing

Eliminates on-site welding, toxic smoke, and fire permits. Precision-engineered upper and lower slotted tube joints bolt together cleanly, reducing labor and installation hours significantly.

Standardized 550mm Matrix Grid Interlock

Precision CNC cross-notched at both ends and every 550mm intervals along the 2990mm tubes, ensuring exact 90° squareness and rigid, rattle-free structural integrity.

46–86cm Adjustable Telescopic Hangers

High-strength aluminum alloy hangers offer smooth extension from approx. 46cm to 86cm (100×100×460mm retracted), accommodating uneven ceiling heights and precise leveling.

Precision Anti-Glare Powder-Coated Finish

All square tubes undergo precision de-burring and electrostatic matte black powder coating, offering non-reflective performance under high-intensity TV studio broadcast lights.

Technical Specifications

1. System Profile & Core Model
Product Model	VG-AGT01
Product Classification	Modular Weld-Free Assembled Studio Ceiling Lighting Grid / Grape Rack System
Primary Application	Suspension and position rigging for stage lighting, studio soft lights, audio speakers, and cable management
Applicable Venues	Professional TV Broadcast Studios, Film Soundstages, Virtual XR Studios, Photography Stages, Theaters, Multi-Purpose Halls, Conference Rooms
2. Grid Beam & Square Tube Dimensions
Profile Material & Grade	National Standard 40×40 mm Square Steel Tubing
Tube Dimensions	Length: 2,990 mm \| Cross Section: 40 × 40 mm
Wall Thickness	1.5 mm (Heavy-Duty Gauge)
Slotting & Joint Geometry	Precision CNC slots notched at both ends and every 550 mm interval along the beam
Interlocking Mechanism	Upper-to-lower square tube cross-docking with self-aligning bolt-fixed joints
Surface Treatment	Precision de-burring, anti-corrosion pre-treatment, and matte black electrostatic powder coating (Non-reflective)
3. Telescopic Suspension Hanger Specifications
Hanger Material	High-Strength Industrial Aluminum Alloy
Telescopic Adjustment Range	Approx. 460 mm – 860 mm (46 – 86 cm)
Hanger Retracted Dimensions	100 × 100 × 460 mm (L × W × H)
Hanger Unit Weight	2.1 kg per unit
4. Structure, Assembly & Load Architecture
Standard Grid Unit Composition	12 × 40mm Slotted Square Steel Tubes (Configurable for custom room dimensions)
Connection Technology	Spliced interlocking assembly, 100% Weld-Free, high-efficiency bolt fixation
Structural Load Calculations	Integrated load analysis includes: • Suspension Point Beam Load: Primary structural ceiling anchor capacity • Grid Dead Load (Self-Weight): Uniformly distributed steel grid & hanger mass • Dynamic Rigging Load: Live equipment repositioning & multi-fixture operational allowance