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Retlux / Category / Light fixtures / Surface-mounted lights / RSM 111
Ending item

LED fitted and built-in lumina
18 W

RSM 111
LED luminaire for recessed or surface mounting, 18 W, indoor use, diam. 220x28 mm, neutral white, 1500 lm
3d photo

Surface mounted and recessed interior LED-panel

Have you just finished the last detail of your freshly renovated home and do you need to choose the right light to illuminate all the beauty? Old has your old light run out of its faithful service?  Do not hesitate to choose one of our indoor luminaires that can function either recessed or surface-mounted according to your requirements. Surface mounting can be performed using the included plastic frame. The frame is not used when performing recessed mounting. The luminaires shine with neutral white.

Description

Surface mounted and recessed interior LED-panel. A plastic frame (included in the package) is designed for a surface mounting, for recessed monting the frame is not used.
Power supply 18W
Luminous flux: 1500 lm
Equivalent: (compared to an incandescent bulb):
Color temperature: 4 000 K
Light color: neutral white
Shape: circular
RA color index (CRI): Ra > 80
Beam angle:120°
Dimensions: 220 × 28 mm
Body color: white
Operating voltage: 220–240 V
Frequency: 50/60 Hz
LIfe span: 25 000 hours
Material: plastic - PC+PS
Diffuser type: milky

Technical specs

Energy class
The energy class scale on energy labels for light sources has changed since September 1, 2021. You will no longer find energy class with "pluses" on our products, as the scale will now be at the lower end of the scale at the current state of technology. Our light sources are still keeping the same excellent energy efficiency, only the metrics have changed. To keep it simple, just stick to the fact, that the earlier the letter in the alphabet, the more energy efficient the product is.
F
Power input
Power input is a physical quantity that expresses the amount of energy consumed by an appliance per time unit. The smaller the value, the more economical the product, but also less powerful.
18 W
Motion sensor
Motion sensors are based on the motion detection principle. They will protect your property from unwanted visitors and turn on a light wherever you go.
Light sensor
The twilight sensor is basically a photodiode that turns the lighting on or off automatically according to the selected light intensity level. It is therefore not necessary to set the switching time, everything switches according to the outdoor light intensity. For example, it’s ideal for night lights.
Economical equivalent
The economical equivalent is simply to compare the consumption of a light source with a conventional tungsten filament bulb with the same luminous flux.
100 W
Shape
Ring
Base color
White
Light source
LED
Luminous flux
Luminous flux. It’s denoted by the letter Φ and the unit is lumen (lm). Indicates the light energy that the source emits in 1 second. Thus, it is a form of power. The higher the value, the more light the light source emits.
1500 lm
Color temperature
Colour temperature, in professional terms the temperature of chromaticity, is the expression of the colour of light emitted by a luminary. It is denoted by the letter K - Kelvin. In general, the lower the Kelvin value, the warmer and darker the light is. E.g. the wax candle light is 1,900 Kelvin. In contrast, a fluorescent lamp can have about 6,000K.
4000 K
Colour of light
Warm white, cold white, daytime white. This is a verbal indication of colour temperature (in professional terms, chromaticity temperature). Basically, it can be said that warm white has a light colour of yellow, cold white has a bright white light. Daylight white is already a slightly bluish light. The nomenclature may differ from brand to brand. For easy orientation, we mark our light sources with sun icons of the appropriate colour.
Neutral white
Dimmability
Halogen, classic but only some LED lamps can normally be dimmed with common types of dimmers. The dimmability parameter means that the light source can be dimmed with conventional dimmers.
Protection against water and dust
The degree of protection (IP) indicates the resistance of electrical equipment to the ingress of foreign bodies and the ingress of liquids, especially water. It is expressed in the so-called IP code, which consists of the characters "IP" followed by two digits: the first digit indicates protection against dangerous contact and against the ingression of foreign objects, the second digit indicates the degree of protection against water ingression.
IP 20

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