Nordlux Oja Smart 42 Ceiling Light Metal Black 20W 2300lm - 827-865 Tunable White | 424mm - Wifi and Bluetooth Dimmable
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Specifications
| SKU | 253719 | |
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| EAN | 5704924013249 | |
| manufacturer_code | 2015136103 | |
| Brand | Nordlux | |
| Manufacturer Name | Oja Smart 42 | Ceiling lighting | Black | |
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Our all-in warranty is fully included in the product price and covers both hidden defects and technical defects of the product that occurred before delivery. The warranty period differs per product and ranges from 1 year to a maximum of 6 years.
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Any Lamp all-in warranty | 5 Years |
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The lifespan is an indication of the number of hours a product will last. This refers only to the hours the product is actually on. LED lighting has a significantly longer lifespan than conventional lighting. LED lighting therefore lasts much longer. How long you can actually use a product depends on the extent of its (daily) use. |
Average Lifetime (h) | 25000 |
| Ecosystem Compatibitity | Amazon Alexa, Google Home, Nordlux Smart | |
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| Lighting Control | Bluetooth, Wifi | |
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The technology indicates the operating base of a light source. The most well-known and energy-efficient example is LED. Other techniques include Halogen, gas discharge, TL (fluorescent) and the light bulb.
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Technology | LED Integrated |
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Lighting with a voltage of 220-240 Volt can be connected directly to the mains. Lighting with a different mains voltage (12 Volt and 24 Volt) requires an (electronic) transformer.
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Voltage (V) | 220-240 |
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The wattage indicates how much energy a light source consumes. With LED lighting, the wattage is considerably lower than with conventional lighting. LED lamps with a higher wattage generally also have a higher light intensity (number of lumens).
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Wattage | 20W |
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Dimmable bulbs work in combination with a dimmer switch and allow you to determine the desired light output. Dimming also provides energy saving potential because less power is required when the lamp is producing less light.
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Dimmable | Dimmable with Wi-Fi / Bluetooth |
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![]() The colour code is a combination of colour rendering (CRI) and light colour (Kelvin). The first number indicates the colour rendering (1 = very poor colour rendering, 9 = maximum colour fastness). The second and third number contains the light colour. Example: the colour code 830 consists of good colour rendering (8) and warm white light (3000K). |
Colour Code | 827 Extra Warm White, 865 Daylight |
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Colour temperature (Kelvin) | 2700 Extra Warm White, 6500 Daylight |
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Colour rendering is also known as Colour Rendering Index (CRI) and indicates the extent to which a light source reproduces colours, compared to the actual colours in daylight. Products with a good (80-89 Ra) or excellent (90-99 Ra) colour rendering show minimal deviations in the colour spectrum.
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Colour Rendering (Ra) | 80-89 |
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The light color indicates the color of the light emitted: white, colored, or UV. For many products in our assortment, the light is white, available in a range from very warm white to daylight white (expressed in Kelvin). With colored light, you have two options: 1. A single fixed color, such as red or green. 2. RGBW, which means you can adjust the light color at any time: white or colored.
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Colour of Light | White |
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The colour control type tells you in which way you can regulate the colour of the light. You have the following options:
By choosing your preferred light colour options, you are one step closer to the right light product. |
Light Colour Options | Tunable White |
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The number of lumens (lm) is the light output of a light source. The higher the number of lumens, the more light the light source emits. The wattage and the number of lumens are not connected to each other. An LED lamp with a low wattage can have a higher number of lumens than a conventional lamp with a high wattage.
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Luminous Flux (Lumen) | 2300lm |
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The Luminous Efficacy (lm/W) indicates how efficiently a light source uses energy. We divide the number of lumens by the wattage. The higher the number, the more efficient a product is in terms of energy consumption. LED lighting has a considerably higher lumen/Watt ratio than conventional lighting.
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Lumen per watt | 115 |
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A fixture with a tiltable design makes it possible to direct the lighting specifically at an object or surface. This can play a particularly important role in shops (putting a new collection in the spotlight) or galleries (accentuating works of art). It can also influence the purchasing behaviour or interpretation of visitors.
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Tiltable | No |
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![]() Are you specifically looking for an (LED) fixture that you can install on the ceiling, wall or floor? With this filter, you can easily select your preferred type of mounting. Please note that certain fixtures can be mounted in multiple ways using the installation materials supplied (e.g. a LED bulkhead). Mounting is also possible using individually purchasable fixture accessories, such as a frame or suspension kit for a LED panel. |
Mounting Method | Ceiling |
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![]() Lighting with a built-in emergency lighting unit (battery) continues to burn for a certain time if the power fails. |
Emergency Lighting | No Emergency Unit |
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This filter allows you to refine your search by selecting specific types of light sources. Choose from options such as LED bulbs, LED tubes, or LED spots to find the perfect lighting solution for your needs.
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Product Type Category | LED Decorative Lighting |
| Fixture Connection | Cable | |
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![]() The IP value indicates the degree of protection against the ingress of moisture and dust. The 1st digit (0 = not protected until 6 = completely dustproof) indicates the protection against dust. The 2nd digit (0 = not protected until 8 = protected against immersion) indicates the protection against water. Products with an IP44 rating are splashproof and products with an IP65 rating or higher are (completely) dustproof and waterproof. |
IP-Rating | IP20 |
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The colour of the fixture can play a major role in the interior design of a room. You can opt for a neutral white design or a darker colour, such as black or silver, to make the light source stand out or even turn it into a decorative feature on its own.
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Colour of the Fixture | Black |
| Housing | Metal, Plastic | |
| Series | Oja Smart |
| Height (mm) | 23 | |
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| Diameter (mm) | 424 |
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Lighting with a sensor only turns on when it receives a specific signal. This reduces energy costs. The (built-in) sensors respond to darkness (twilight switch) and/or movement (motion sensor).
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Type of sensor | No Sensor |
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Description Nordlux Oja Smart 42 Ceiling Light Metal Black 20W 2300lm - 827-865 Tunable White | 424mm - Wifi and Bluetooth Dimmable
Introduction
Ceiling light with a modern, ultra-slim profile and a refined backlight effect. Perfect for the living room, bedroom, or hallway, it brings a calm, discreet presence in black plastic and metal. Smart control lets you shape both brightness and colour temperature to suit the mood.
Benefits
- Ultra-slim design sits quietly within contemporary interiors.
- Soft backlight creates a more atmospheric ceiling glow.
- Adjust brightness and warmth with Nordlux Smart control.
- Built-in dimmable light source adds everyday flexibility.
- Black finish gives the look a timeless graphic edge.
- 5-year LED guarantee offers added peace of mind.
Applications
- Living room: Helps create a relaxed setting for everyday moments, from quiet evenings to comfortable time with family and friends.
- Bedroom: Dimming and warmer light support a softer atmosphere that feels calm and restful at the end of the day.
- Hallway: Keeps circulation spaces neat and visually uncluttered with a ceiling light that blends in beautifully.
- Home office: Lets you fine-tune the light for focused tasks or a more comfortable setting as the day changes.
Installation
Suitable for indoor use with IP20 protection. It operates on 220-240 V and features a built-in dimmable light source. Dimming and colour temperature control depend on the Nordlux Smart app or Nordlux Smart remote. The fixture uses an LED module and is Class 2, double insulated, for standard interior installations.
FAQ
Which light source does it use?
It has a built-in LED module, so the light source is integrated into the ceiling light.
Is it dimmable?
Yes. The built-in light source is dimmable, and brightness and colour temperature can be adjusted with the Nordlux Smart app or remote.
Can it be used outdoors?
No. With IP20 protection, it is intended for indoor use only and is not protected against water.
What voltage does it require?
It runs on 220-240 V, suitable for standard indoor mains use.
How should it be cleaned?
The fixture is made of plastic and metal. Clean it with a soft, dry cloth and avoid moisture.



