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Derungs Triango 100 LED treatment light by Derungs.

Treatment Light | Derungs Triango 100-1 & 100-3

Category: Examination Lights

Engineered and manufactured in Switzerland by Derungs and winner of the Reddot 2020 Design Award, the TRIANGO 100 series of LED Treatment Lights are the highest performing light by Derungs and the leading LED Treatment Lights in Australian medical and veterinarian surgeries.

Distributed to Hospitals, Day Surgeries, Oral & Dental Surgeries, Veterinarians and Laboratories Australia-Wide, by HPA, Triango 100 offers a range of variants making Triango 100 especially good for a wide range of treatments, minimally invasive interventions and in-depth examinations.

An incredibly versatile treatment light, HPA offer a range of mounted options for the Triango 100 including Ceiling, Wall and Roll Stands.

Overview of Derungs Triango 100 Series Variants:

Triango 100-1 – LED Treatment Light: Single Colour

Triango 100-3 – LED Treatment Light: 3 Colours

Triango 100-1 Fokus – LED Treatment Light: Single Colour w Focusable Light Field

Triango 100-3 Fokus – LED Treatment Light: 3 Colours w Focusable Light Field

Triango 100-1 Endo – LED Treatment Light: Single Colour w Endoscopy Mode

Table showing the basic variations of the Derungs Triango 100 LED Treatment Light models

Medical Professionals using Derungs Triango 100 LED Treatment Lights include:

// Emergency Rooms & Intensive Care Units

// Oral & Maxillofacial Surgeries

// Outpatient & Minimally Invasive Surgery

// Veterinary Clinics & Animal Hospitals

// Dermatology

// GP’s & Medical Centres

// Endoscopy

// Laboratories

Light & Ergonomics

The universally applicable minor surgery luminaires create the best light conditions for any type of examination and small surgical intervention. High-quality LED technology optimally reproduces color nuances and supports doctors in their daily work. Premium arm systems with a large movement radius and good positioning provide simple, ergonomic operation.

Derungs Triango 30 Treatment Light & Derungs Triango 100 Treatment Light Requirements According to 60601-2-41

Derungs Triango 100 LED Treatment Lights conform with 60601-2-41 requirements

Cleaning & Sterilization

When developing new luminaires, Derungs engineers pay attention not only to ergonomic comfort but also to the fact that the luminaires are easy to clean in everyday use.

Cleanliness through closed housing – The closed design reduces the penetration of liquid and dust and makes cleaning surfaces noticeably easier. The removable handles of the treatment lamps TRIANGO 100, TRIANGO 30 and the IRIS LED can be removed with one hand and can thus be optimally sterilized.

Fatigue-Free Work

Light enlivens tired eyes – Bad lighting conditions put a strain on our eyes. Headaches, burning eyes and reduced performance can be the result. A homogeneous, glare-free light field relieves noticeably and promotes efficiency. A well thought-out lighting concept should therefore include not only general lighting but also the lights of a medical workplace.  The lighting is very often in use therefore it is important that it reliably supports everyday use and maximises visual comfort.

Best light conditions – Illuminance, light color temperature and color rendering are optimally matched to the versatile everyday clinical and practice routine. Specially developed optics ensure a homogeneously illuminated work area.  Derungs LED Treatment Lights achieve very good color rendering properties and facilitate diagnosis and treatment.  In addition, the luminance can be dimmed.

Order Today

HPA have Derungs Triango 100 LED Treatment Lights in stock, with ceiling mount kit.  Wall and Rail stand mounting kits can be easily indent ordered.

Individual and one-off orders can complete their transaction at our online shop and organise rapid delivery anywhere in Australia.

Bulk purchasers, on-contract and government departments should contact 1300 472 878 to speak with an HPA team member.



  • Derungs Diamond Optics LED Technology
  • Spare Sterizable Handles
  • 100,000 Lux @ 1.0m
  • Disposable Grip Covers
  • Colour Temperature: 4,300K or 3,700K / 4,300K / 4,700K
  • Intermediate Ceiling Adapter
  • CRI: Ra >95
  • 4 Dimming Levels: 40 / 60 / 80 / 100%
  • Illumination field diameter: 18cm / 18cm-28cm
  • Detachable and serialisable handle
  • Ceiling
  • Digital keypad controls on light head
  • Wall
  • Medical product to EN 60601-1 and EN 60601-2-41
  • Roll Stand
  • Cyanosis compliant for Triango 100-3, at 3700 K  COI = 1.55, at 4300 K COI = 1.46, at 4700 K COI = 1.81 (report available on request)


Downloads and Links:

Product Sheets: Derungs Triango 100 LED Treatment Light Brochure

Light for the Medical Workplace

HPA Stocked Examination & Treatment Light Summary

HPA – Derungs Lighting for Veterinary Medicine Brochure

Data Sheets: HPA Data Sheet – Derungs Triango 100-1 F

HPA Data Sheet – Derungs Triango 100-1 C

HPA Data Sheet – Derungs Triango 100-1 W

HPA Data Sheet – Derungs Triango 100-3 F

HPA Data Sheet – Derungs Triango 100-3 C

HPA Data Sheet – Derungs Triango 100-3 W

Knowledge: Shedding Light on Luminaire Terminology

Reasons to Upgrade your Outdated Examination Lights

Understanding IP Ratings

Gallery: HPA Installations