High-ceiling project option
240W UFO LED high bay light for high-ceiling projects
- VST-HBL-240WF is published at 36,000 lm at full rated power.
- 240W, 200W and 150W settings allow a defined operating choice.
- VST can assess a proposed layout using the required working planes and obstructions.
Planning at height
Plan where the light needs to land
Specify the measurement surfaces
Identify floor routes, elevated workstations and vertical targets separately. A single average value can hide a surface that receives inadequate illumination.
Account for access equipment
Check where a lift can travel and park. High output does not solve a mounting position that cannot be reached for servicing.
Map overhead movement
Cranes and suspended services can intersect a proposed lighting grid. Include their travel envelopes before fixing the luminaire positions.

High-ceiling support
Specify a 240W UFO LED high bay light before installation
Photometry for the proposal
Ask VST about IES testing and lighting simulation for the specified lens and output. The photometric file used in the layout must represent that configuration.
Mechanical questions early
Structural engineers can contribute to the mounting discussion. Provide the intended fixing position and surrounding services before ordering the accessory arrangement.
Sample-based decisions
Settle optical and control questions with a sample before installation. Changes become more disruptive once the fittings are in positions that are difficult to reach.
Production preparation
Electrical and optical choices can be documented for the production team. This connects the evaluated version with the configuration identified on the order.
Delivery planning
VST can discuss export packing and shipment coordination for the larger fixture body. Include handling constraints and the intended installation sequence in that discussion.
Output at height
Why lumens alone cannot establish coverage
240W product platform
VST-HBL-240WF for layout evaluation
Project preparation
Support for a defined high-ceiling order
Lighting design
DIALux support lets you examine proposed fixture positions against task surfaces. Include the hall’s height and obstructions in the model.
Production inspection
VST’s quality stages cover incoming materials through outgoing goods. The approved configuration gives the production checks a specific basis.
Configuration planning
Choose the controls, CCT and optics needed for the platform. Identify the complete combination on the order, including which options are supplied.
Handling preparation
A larger body needs suitable protection during transit. Discuss carton dimensions, internal support and handling requirements as part of the export packing scope.
Component assessment
What shapes the high-ceiling result

System output
LED light source

Angular distribution
PC lens

Roof-level conditions
Die-cast housing
Company and cooperation
Meet the project support team
Company background
The introduction covers VST's business. Before ordering for high mounting positions, establish how the team will coordinate the sample, photometric data and production specification.
Customer feedback
Hear the customer's account of cooperation. Agree your project's own technical deadlines and the shipment identification needed by the installation team.
Tall-space applications
Evaluate the geometry of each hall

High-rack logistics halls

Heavy assembly buildings

Indoor freight terminals

Rolling-stock maintenance halls

Large fabrication halls
Define the hall
Share the height, floor plan and task
240W specification
240W UFO LED high bay light specifications
| Parameter | Published value |
|---|---|
| Model Number | VST-HBL-240WF |
| Power Consumption | 240W (DIP adjustable: 240W / 200W / 150W) |
| Luminous Flux | 36,000 lm (150lm/w) |
| Input Voltage | 100–277V AC 50/60Hz |
| Power Factor | >0.95 |
| LED Chip | Philips Lumileds |
| LED Driver | Sosen |
| CCT & CRI | 3000K / 4000K / 5000K / 5700K / 6500K; CRI >80 |
| Beam Angle | 60° / 90° / 120° |
| Dimensions | Φ365 × H176 mm |
| Housing Material | Die-cast aluminium |
| Type of Cover | PC lens; aluminium or PC lampshade optional |
| Ingress Protection Rating (IP Rating) | IP65 |
| Impact Resistance Rating (IK Rating) | IK08 |
| Total Harmonic Distortion (THD) | <15% |
| Surge Protection | 6kV |
| Dimming Option | 0-10V / 1-10V / PWM / TRIAC / ZigBee / Sensor |
| Working Temperature | -40°C to +60°C |
| Lifetime | 50,000 hours |
| Warranty | 5 Years |
Customer perspective
Comments on project preparation
Project ordering
Commercial questions for the 240W model
High-ceiling questions
Before committing the installation plan
| Decision | Order detail |
|---|---|
| Output setting | Intended operating level by zone |
| Control operation | Interface and commissioning method |
| Servicing | Access route and replacement procedure |
| Mounting | Hardware and surrounding clearance |


