






Steinel L 20 Wall light with PIR - square - Silver

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Rated five stars by thousands of customers since 2014 - see our full review history here
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A Square Outdoor Wall Light with a Built In Sensor
The Steinel L 20 is a square outdoor wall light with a built in motion sensor, so it switches on when someone approaches and off again after a time you choose. The sensor covers 180 degrees with a reach of up to 10 metres, which makes it a practical LED ready security light for a front door, building front, terrace or courtyard. It takes a standard E27 lamp of up to 60W, so you choose the bulb.
Silver Stainless Steel Trim
This version has a brushed stainless steel trim panel in a silver finish, framing a curved opal white diffuser. The sensor head sits below the panel and tilts through 90 degrees, so you can fine tune the area it watches. The stainless steel gives it a clean, architectural look against render, brick or cladding.
How It Works
A passive infrared sensor detects movement and switches the light on. You set how long it stays on, from 8 seconds up to 35 minutes, and the twilight level it responds to, from 2 to 2000 lux, using the potentiometer dials on the unit. The recommended mounting height is 1.8 to 3 metres, with 2 metres ideal. The lamp is not included and needs an E27 fitting, up to 60W. It runs from a 230 to 240V, 50Hz mains supply and is a Class II fitting, rated IP44 and IK07. We always recommend a qualified electrician installs this fitting.
Where It Works Best
Steinel suggests it for the front door, all round the building, a terrace or balcony, a courtyard and a driveway. It is wall mounted with surface wiring. IP44 means it is protected against splashing water from any direction, so it is suited to exposed outdoor walls.
About Steinel
Steinel is a German sensor lighting brand, founded in 1959. The company says it introduced the world's first sensor switched light in 1987. Steinel products are sold in over 80 countries, and the company says it has registered more than 300 patents, utility models and designs.
Good to Know
- Lamp not included. Takes one E27 lamp, up to 60W.
- 180 degree passive infrared sensor with a reach of up to 10 metres.
- Rated IP44, IK07 and Class II, for outdoor use.
- Size: 85 x 230 x 250mm.
- Stainless steel trim with an opal plastic diffuser.
- We always recommend a qualified electrician installs this fitting.
- Comes with a 3 year manufacturer warranty.
- You can return this item within 14 days of delivery, provided it is unused, uninstalled and in its original packaging. See our returns policy for full details
Questions People Ask
Does the L 20 switch on by itself? Yes. Its infrared sensor detects movement within a 180 degree area and a reach of up to 10 metres, and switches the light on automatically.
How long does the light stay on? You choose. The on time can be set anywhere from 8 seconds to 35 minutes using the dial on the unit.
Can I stop it coming on in daylight? Yes. A twilight dial sets the brightness level the light responds to, from 2 to 2000 lux.
Is a bulb included? No. It needs an E27 lamp of up to 60W, bought separately.
How high should I mount it? Steinel gives a mounting height of 1.8 to 3 metres, with 2 metres ideal.
Who should install this light? We always recommend a qualified electrician installs this fitting.
Can I return it? Yes. You can return this item within 14 days of delivery, provided it is unused, uninstalled and in its original packaging. See our returns policy for full details.
We offer free standard delivery on orders within the UK Mainland* (an additional fee applies for the Isle of Wight, the Isle of Man, the Scottish Isles, parts of Scotland, Northern Ireland, the Republic of Ireland, the Channel Isles and International).
*Collingwood orders under £150 incur a delivery fee of £9.95 inc. VAT.
*Any order under £49 incurs a delivery fee of £9.95.

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