A smart LED recessed spotlight can provide flexible lighting for hallways, living rooms, kitchens and commercial interiors. But before you buy, there’s more to consider than just wattage and design. Key factors include the size of the ceiling cut-out, the wireless protocol used and the IP rating.
A Bluetooth Mesh LED spotlight can often connect to other lights. However, you may need a separate gateway to control it when you’re out of Bluetooth range or away from home. If you overlook this, you could end up with a light that won’t integrate with your existing smart home without additional components.
Wi-Fi models, on the other hand, often work directly over your home network. Devices with Matter support can connect to compatible platforms such as Apple Home, Google Home, Samsung SmartThings or Home Assistant. Before buying, check that the light is compatible with your existing hub.
A slim LED recessed spotlight isn’t automatically suitable for every ceiling. The key measurement is the cut-out diameter, not just the outer diameter of the visible light.
The models available require cut-outs ranging from 100–110 mm for the 6-watt model to 200–220 mm for an 18-watt RGB+CCT recessed spotlight, for example. Measure the existing opening precisely before placing your order. If you’re renovating, also check that there’s enough space above the ceiling for the light, driver and heat dissipation.
RGB colours are great for scenes and accent lighting. For a kitchen, workspace or hallway, adjustable white light is also useful. An RGB+CCT recessed spotlight combines coloured light with a range of white tones, from warm to cool.
For everyday use, details such as luminous flux in lumens, beam angle and colour rendering index (Ra) are more useful than the number of advertised colours. Depending on the model, the indoor lights listed here offer between 600 and 1,760 lumens, a 120° beam angle and a colour rendering index of at least Ra 80.
A recessed spotlight is usually fitted flush with the ceiling using spring clips. Check the following:
In Germany, a qualified electrician should carry out the electrical connection in accordance with current regulations. Before installation, cleaning or maintenance, switch off the power at the circuit breaker.
Colour temperature is measured in kelvin. A range of 2700–6500 K runs from warm white to a cooler, daylight-like setting. According to the product details, some models start at 3000 K. This difference may affect the atmosphere you want to create.
The dimmable LED recessed spotlight models listed from Aigostar are controlled via the app. According to the product description, the 18-watt model isn’t designed for use with an external wall dimmer. So don’t assume you can continue using existing dimmer switches.
Bluetooth Mesh is suitable for connecting multiple lights in a room or building. For remote access and voice control via Alexa and Google Home lighting, you may need a compatible hub. Depending on the model, Matter and Wi-Fi products connect directly or through a compatible smart home platform.
Also check the IP rating: IP20 is intended for dry indoor spaces. Bathrooms, cellars and other areas exposed to splashes require a suitably higher IP rating. An IP20 light must not be used in damp areas.
Why it suits this profile: With 600 lm, 6 W and a 100–110 mm cut-out, this LED recessed spotlight is well suited to smaller rooms, hallways or installations with several spotlights.
Details on the 2700–6500 K range, Bluetooth Mesh and the specific cut-out size make it easier to plan before you buy.
6 W power consumption, 600 lm luminous flux and app-based dimming, with optional hub connectivity.
Why it suits this profile: According to the product specifications, this 18-watt recessed spotlight offers up to 1,760 lm, RGB lighting and adjustable white colour temperature for larger indoor spaces.
RGB is combined with practical white light. The 200–220 mm cut-out and IP20 rating make it clear where the light can be installed.
RGB+CCT, 120° beam angle, up to 1,760 lm and group control via Bluetooth Mesh.
Why it suits this profile: For larger living spaces, open-plan kitchens, offices or retail areas, it offers a CCT range of 3000–6500 K and a luminous flux of 1500–1800 lm.
The larger fitting requires a cut-out of around 200–210 mm. This makes it easier to plan the ceiling around the dimensions already in place.
Aluminium and PBT housing according to the product description, 1500–1800 lm and app control via Bluetooth Mesh.
We’ve put together a complete, regularly updated list of products that meet these strict selection criteria and fully comply with the safety regulations in force across the EU.
Not always. Depending on the model, you may be able to control it locally using Bluetooth Mesh. However, a compatible hub may be needed for remote access, automation or voice control via Alexa and Google Assistant. Always refer to the details in the relevant product description.
The Aigostar models listed here are rated for up to 30,000 hours. This is a manufacturer’s estimate and depends on factors including operating conditions, heat dissipation and correct installation. Replace the light if you notice any visible damage, cracks or discolouration.
Running costs depend on the wattage, how long the light is on each day and your electricity tariff. A 6-watt model uses less energy than an 18-watt model over the same period. As a guide:
Power consumption in kW × hours of use × electricity price = cost
If you have several lights, calculate their combined power consumption. The energy efficiency class for each model listed is shown in the product details and should be taken into account when comparing them.