LEDOS III Recessed LED luminaires Accentuating, guiding, designing: the third generation provides quintessential application diversity and efficiency.

LEDOS III Miniaturisation meets variety and efficiency The third generation of LEDOS is available in three sizes and two designs and is generally smaller, more powerful and more efficient. This highly flexible recessed luminaire produces impressive technical lighting results and excels as an all-rounder for walls, floors and ceilings in indoor and outdoor locations. Different optics ensure application diversity using high-precision lighting technology, ranging from lighting points that allow easy orientation through to façade elements precisely lit in warm or cool white light. These luminaires...

LEDOS III Threefold problem-solving expertise Safe orientation Even small lighting points reliably show the way in dark environments. LEDOS III S Orientation lighting provided by the smallest of luminaires With a diameter of just 30 mm or a side length of 29 mm (square model), the LEDOS III S luminaire shoulders responsibility for important lighting tasks: small lighting points provide orientation and create accents while nevertheless remaining unobtrusive. In cinemas and theatres, it reveals its talents as an indoor luminaire, while in entrances of shops and restaurants and on façades, the small...

Creating accents Targeted lighting emphasises details and creates a special ambience. Lighting at the highest level Using cones of light to provide texture and decoration Perfect emphasis with defined light distribution Powerful and functional with direct mains supply The medium-sized model of this recessed luminaire fulfils two important functions: accent lighting with narrow-beam or medium wide-angle cones of light as well as diffuse lighting from ceilings, walls and floors. LEDOS III M emphasises wall textures or interiors and can also be used for easier orientation. The round version has a...

LEDOS III Design variety in terms of both form and function LEDOS III L D 89 mm LED 1 x 2.7 W with frosted opal panel LEDOS III S D 30 mm with domed lens LED 1 x 0.6 W | scale 1:1 With a diameter of just 30 mm, the LEDOS III S model provides decorative architectural accent lighting and easier orientation and guidance. As a luminaire with IP67 protection, it covers a wide range of applications in indoor as well as outdoor areas. The luminaire can be walked over and can withstand loads of up to 1000 kg. Round and square models, each with a choice of a flat or domed lens, are available. With their...

LEDOS III M D 45 mm with flat lens LED 1 x 1.25 W | scale 1:1 Incorporating powerful LEDs, the 45 mm LEDOS III M model demonstrates huge flexibility – it can be used as a wall-mounted luminaire, recessed floor luminaire or recessed ceiling luminaire. All models, regardless whether round or square, are available in warm white and cool white colour temperatures. Different lighting tasks are handled by appropriate beam patterns: narrow-beam lenses provide stark accent lighting whereas wide-angle optics draw attention to surfaces and objects. Asymmetric lens technology is used to illuminate stairs...

LEDOS III S and M Indoors and outdoors: equally simple and safe With its IP67 protection, LEDOS III is suitable for damp locations and wellness areas in indoor areas as well as a wide variety of outdoor lighting tasks. Accessories allow straightforward installation and ensure a long luminaire service life. Installation in cavity walls Thanks to its shallow mounting depth, LEDOS III is especially suitable for cavity walls and hollow ceilings. Other application areas include 5 to 20 mm thick raised floors with counter-battens (e.g. wooden decking on terraces or in wellness areas). Special steel...

Installation using casting surround LEDOS III M D 45 mm LED 1 x 1.25 W 1 | Luminaire unit The uniqueness of LEDOS III lies in its size and the use of an electrical cramping connector (patent pending). The luminaire housing has a permanently moulded-on 2 mm thick special-steel trim, thus making the ingress of any moisture through the top of the housing impossible. LEDOS III M uses all the power of high-power LEDs but has been designed as a 24 V DC version. This allows simple parallel wiring, and a malfunctioning luminaire can be identified without the entire circuit failing. Built-in bridge rectifiers...

LEDOS III L Problem-solver thanks to direct connection to mains supply LEDOS III L with IP67 protection meets all the requirements for installation in indoor and outdoor locations. The luminaire housing made of die-cast aluminium ensures heat dissipation for the LED and power unit. This is the only model size in the LEDOS III product range that features direct connection to the mains supply. Installation without a separate power unit is simpler and quicker. The special-steel mounting brackets facilitate installation even more. The brackets are factory-fitted to the luminaire and make installation...

Installation in casting surround LEDOS III L Q 85 mm LED 1 x 2.7 W 1 | Luminaire unit LEDOS III L’s die-cast aluminium housing has many benefits: it makes the luminaire highly stable and dissipates heat. Its built-in power unit makes it possible to connect the luminaire directly to the 230 V mains supply. With a robust, 8 mm thick glass cover mounted in a V4A special-steel ring (AISI 316L), LEDOS III L can withstand loads of up to 1,000 kg and therefore be walked over. The LED module can be pivoted through approximately 15° and pointed easily at the surface that is to be lit to ensure accurate...

Installing and wiring the 24 V DC luminaires is very simple; they are connected to each other in parallel. Suitable LED power units and dimming converters are available as accessories with strain relief on all terminals. The number of units required varies depending on the installed load. LED power supply unit LED luminaire / LED module Electronically dimmable LED power unit 500mA 700mA LED power supply unit