Product Overview

The Ansell AVAS4/1/B Vasco EVO is a versatile bi-directional LED linear luminaire designed for suspended or surface mounting. Featuring a stylish black aluminium housing, this high-efficiency fitting provides 30% upward and 70% downward light output for optimal illumination balance. With selectable CCT (3000K or 4000K) and wattage options (14W–32W), it’s perfect for educational, commercial, and retail environments requiring flexibility and uniform lighting.

The AVAS4/1/B comes complete with an opal diffuser for even light distribution, a 1.5m pre-wired cable, and an adjustable suspension kit. Offering up to 150lm/W efficiency, 1–10V dimming as standard, and compatibility with PIR accessories, this luminaire delivers performance, precision, and contemporary design.

Key Features

• Dual mounting options: Suitable for both suspended and surface installations.
• Bi-directional illumination: 30% upward and 70% downward light distribution as standard for balanced ambient lighting.
• High efficiency: Up to 150lm/W when used with the UGR diffuser (AVAS*/1/UGR accessory).
• Selectable colour temperature: Easily switch between 3000K and 4000K.
• Adjustable power output: Multi-wattage design allows choice between 14W and 32W.
• Opal diffuser included: Ensures consistent and uniform light distribution.
• Dimmable as standard: 1–10V dimming for enhanced lighting control.
• PIR end cap accessory available: Enables energy-efficient motion sensing.
• Pre-wired with 1.5m cable: Simplifies installation and setup.
• Flexible mounting: Adjustable suspension points and compatible with AVAS/WM/1 and AVAS/P3/1 accessories for surface or track mounting.

LED Specifications

• Power Range: 14W – 32W
• Luminous Output: 1500lm – 3400lm (4000K) / 2000lm – 4600lm (4000K with UGR diffuser)
• Efficiency: Up to 105lm/W (150lm/W with AVAS4/1/UGR)
• Colour Rendering Index (CRI): >80
• Colour Temperature (CCT): 3000K / 4000K
• Input Voltage: 220–240V AC
• Operating Temperature: -20°C to +45°C
• Finish: Black aluminium
• Dimming: 1–10V dimmable (standard)

Downloads

Data Sheet: Download Data Sheet