Features
In sectors where hygiene, durability, and lighting performance are critical - such as healthcare, pharmaceuticals, semiconductors, and food production - selecting the right lighting solution is essential. We have a solution! Introducing Invincible, the recessed LED panel from Thorn that is purpose-built for demanding environments, combining robust engineering with cleanroom-ready design.
3500 - 14,500 lm
Up to 132 lm/W (CRI 80), Up to 117 lm/W (CRI 90)
4000 K
L80 72,000 h @ 25 °C
IP65/54 (Front/Back)
IK09 (Polycarbonate cover), IK08 (Glass cover)
DESIGNED FOR HARSH CONDITIONS
THE HYGEINE PANEL
In environments where cleanliness is critical, Invincible delivers. Its aluminium frame and powder-coated steel housing are engineered to resist aggressive disinfectants and cleaning agents - ensuring long-term durability in sterile spaces.
Designed to thrive in harsh conditions, Invincible withstands moisture, chemicals, and temperature fluctuations without compromising performance. The seamless, screwless frame not only enhances visual appeal but also eliminates dirt traps, supporting rigorous hygiene protocols.
Backed by specialist certifications, Invincible is trusted for use in hospitals, laboratories, and food production facilities, giving you confidence that your lighting meets the highest industry standards.
Invincible panels are independently tested and certified to meet the most stringent industry standards - ensuring peace of mind in critical environments:
• Fraunhofer Institute Certified: Approved for cleanrooms from Class 1 to 9 in accordance with DIN EN ISO 14644-1
• HACCP Compliant: Suitable for food and beverage applications when specified with a polycarbonate diffuser
TAILORED FOR THE ENVIRONMENT
Flexible Mounting & Control
Invincible panels are available in three versatile sizes of 600 x 600, 1200 x 300, and 1200 x 600, making them suitable for a wide range of cleanroom ceiling configurations.
Choose the right cover for your application:
Toughened Glass: Ideal for healthcare and pharmaceutical settings where chemical resistance and easy cleaning are essential
TP(a) Rated Polycarbonate: Perfect for food and beverage production, offering impact resistance and compliance with HACCP standards
Whichever option you select, you’ll benefit from a high-performance, back-lit LED panel built for durability, hygiene, and long-term reliability.
EASY INSTALLATION
SUSTAINABLE MAINTENANCE
Invincible is designed with installers and facility managers in mind. Whether working with plasterboard or recessed ceilings, installation is quick and straightforward, with plasterboard mounting edges supplied to support the brackets. When it comes to maintenance, Invincible makes it easy too, with a modular LED motherboard and driver that are easily replaceable – minimising downtime, extending product lifespan and supporting sustainability goals.
