How much does garden lighting cost? Short and honest.
A fully installed garden lighting system in Germany costs between €300 for a simple solar solution and €20,000 for a professional lighting design with 230V wiring in a large garden . For most residential gardens, a realistic price range is between €1,200 and €4,500 – including materials, wiring, and installation. The calculator above will give you a price range that fits your garden size, desired lighting type, and the number of lights.
To help you understand the number in the calculator, here are the most important settings — and how to adjust them correctly for your project.
What does garden lighting cost per square meter and per light fixture?
The cost depends less on the garden size than on the number and quality of the lights. Illuminating an 80 m² garden with eight inexpensive solar-powered lights will cost €80. Professionally lighting the same area with low-voltage spotlights will cost €2,500—and provide a result that will last for fifteen years.
Guideline values 2026 — per luminaire, fully assembled:
| Leuchttyp | Preis pro Stück (Material) | Montage pro Stück | Total per light point |
|---|---|---|---|
| Solarleuchte einfach | 5 – 25 € | 0 € (Eigenmontage) | €5 – €25 |
| Solarleuchte hochwertig | 40 – 120 € | 0 € | €40 – €120 |
| LED 12 V Niedervolt | 30 – 150 € | 25 – 60 € | €55 – €210 |
| LED 230 V fest verdrahtet | 60 – 300 € | 60 – 150 € | €120 – €450 |
| Bodeneinbaustrahler IP67 | 80 – 250 € | 80 – 180 € | €160 – €430 |
| Smart-Leuchte (Hue, Zigbee) | 70 – 250 € | 30 – 80 € | €100 – €330 |
Then there’s the cabling : laying underground cable in the lawn costs €15 to €30 per linear meter, while under paving stones or slabs, prices rise to €30 to €60 per linear meter (source: gartenbau-kosten.de, as of 2026). For a typical system with 6 light points and 20 m of cable, the excavation work alone costs between €300 and €600 – not including the cable, conduit, and electrician’s connection.
Three realistic budget scenarios:
- Path or small terrace, 4–6 lights: €600–1,500
- Path + terrace + flowerbeds, 8–12 lights: €1,500 – €4,500
- Large garden with accents of trees and water: €5,000 – €15,000
The calculator at the top of this page will provide the exact cost for your project . If you need to remove paved areas, be sure to add the restoration costs – this item is forgotten in 80% of all plans.
LED, solar, low voltage or 230 V — which type of light is right for your garden?
Four types of electricity dominate the German market. Each has an area of application in which it outperforms the others:
| criterion | Solar | LED 12 V Niedervolt | LED 230 V | LED battery with timer |
|---|---|---|---|---|
| Purchase price per light fixture | 5 – 120 € | 30 – 150 € | 60 – 300 € | €20–80 |
| Installation effort | keiner | Stecksystem, DIY möglich | Elektriker pflicht | none |
| Electricity costs per year (8 lights, 5 hours/day) | 0 € | 8 – 15 € | 8 – 15 € | €0 |
| life | 2 – 5 Jahre | 10 – 20 Jahre | 15 – 25 Jahre | 1 – 3 years (battery) |
| Brightness in bad weather | gering | konstant | konstant | constant |
| Suitable for winter use | eingeschränkt | ja | ja | Yes |
| Best use | Deko, kleiner Weg | Hausgarten, DIY | Großgarten, fest installiert | Mobile Accents |
Solar lighting is worthwhile if you want a wireless solution, especially for decorative accents and hard-to-reach places. When gartenbeleuchtung solarconsidering solar panels, expect a lifespan of 2 to 5 years and plan for future upgrades. Look for integrated batteries with at least 1,500 mAh and a dusk-to-dawn sensor.
12V low-voltage LED lighting (commonly known gartenbeleuchtung 12v stecksystemas the Easy Connect system) is the ideal solution for most home gardens. You don’t need an electrician, the system is touch-safe, and you can easily add more lights yourself. Suppliers like Paulmann, Lightpro, and in-lite use this system. Factor in the cost of a transformer: €60 to €250 depending on the wattage.
230 V is mandatory for high light output, long distances exceeding 30 m, and fixed wall or pole lights. A qualified electrician is absolutely required in these cases—this is regulated by the Low-Voltage Connection Ordinance. The required underground cable is NYY-J type 5×1.5 mm², with a minimum laying depth of 60 cm, and a protective conduit is mandatory under the paving.
Smart LEDs with app control (Philips Hue Outdoor, Innr, Lightify) cost 30 to 50% more than standard LEDs, but are worth it if you want scenes, schedules and color control.
Garden lighting ideas by area
Which type of light fixture works best where depends on the area. In the calculator above, you can choose between six areas — here’s a suitable idea for each one:
Paths and driveway. Bollard lights every 2.5 to 3 m, 60 to 90 cm high, warm white (3,000 K). Path lights must not dazzle – direct the light downwards. Protection class IP44 is sufficient, IP65 is better. A motion detector saves up to 70% energy and is ideal as a tripping hazard protection.
Terrace and seating area. Indirect garden lighting is most effective here . Warm white string lights on the pergola, LED strips under the railing, and battery-powered table lamps are all great options. One mistake to avoid: never use floodlights from above – this makes the seating area feel cold and uninviting.
Flower beds and plants. Ground spike spotlights with 2 to 5 watts, narrow beam, directed into the plants. Change the light color depending on the plant: warm white for foliage, cool white for sculptures and stones. Ground spotlights in the mulch bed are visually invisible during the day.
Trees and shrubs. Illuminate them from below with a ground spotlight positioned 1.5 to 2 meters from the trunk. For large canopies, use two spotlights from different directions – this avoids a flat lighting effect. String lights in the canopy are a classic choice gartenbeleuchtung weihnachten.
Pond and water feature. Underwater lights require IP68 protection; anything less is shoddy workmanship. Voltages from 12V to 230V have no place in or near water. Reflections on the water’s surface create the most beautiful effect; position spotlights so they illuminate the water from the side.
Overall garden design / accent lighting. Opt for 3 to 5 islands of light instead of broad, even illumination. The brightest point should be the seating area, while the darkest zones should be flowerbeds and lawn edges. This lighting strategy is what distinguishes professional planning from the standard hardware store selection.
Practical tip: less is more. A garden with 8 neatly arranged lights looks more elegant than one with 20 spikes.
Control: manual, timer, motion sensor or smart home?
The four control types in the computer differ in terms of comfort and follow-up costs:
| steering | Mehrpreis ggü. manuell | Stromersparnis | Lifespan extension |
|---|---|---|---|
| Manual switch | 0 € | 0 % | – |
| Timer / twilight switch | 15 – 60 € | 20 – 40 % | +20% |
| Motion/light sensor | 25 – 80 € | 50 – 70 % | +40% |
| Smart Home (Hue, Zigbee, Matter) | 80 – 300 € (Bridge + Module) | 30 – 50 % | +20% |
Motion detectors are worthwhile wherever light serves only as a security measure (driveway, front door, garbage area). Choose models with animal detection to prevent cats and martens from constantly triggering them.
Smart Home integration via philips hue gartenbeleuchtungor zigbee gartenbeleuchtungwith a Hue Bridge or Matter-compatible gateway allows for scenes like “grilling evening, warm white dimmed” or geofencing. The Hue Outdoor range starts at around €150 per light; cheaper Zigbee lights from Innr or LEDVANCE range from €60 to €120. Those who already have a smart home system can remain within the existing setup.
Planning garden lighting — step by step
Most mistakes happen in the planning phase, not in the assembly. This sequence works in every project:
- Clarify your needs. Do you need light for safety (paths, entrance), ambiance (seating area), or visual effect (trees, flowerbeds)? Usually it’s a combination—prioritize them.
- Draw a lighting plan. Sketch the garden, mark all desired lighting points, indicate power sources, and roughly plan cable routes.
- Determine the power source. Decide for each area: solar, 12V, 230V. Rule of thumb: core areas with fixed wiring, accents and decorations with solar or battery power.
- Check the protection rating. Paths IP44, flowerbeds and ground IP65, pond IP68. Those who skimp here will pay the price after the first winter.
- Lay underground cables and conduits. Depth at least 60 cm, always laying a conduit for future expansion. In paved areas, it’s better to lay a second conduit parallel to the existing one.
- Schedule an electrician for 230V work. Connection to the house’s electrical system is mandatory and must be done by a qualified electrician. Request appointments six to eight weeks in advance.
- Fine-tune in the dark. The spotlight angle is only visible in the evening. Spend the first night after installation in the garden and readjust.
- Dim and reduce the lighting. Most gardens are too brightly lit. It’s better to reduce it by 30% – the atmosphere will be much better.
Those who budget for all items avoid the typical cost surprise: An investment that was originally planned for €2,000 often ends up costing €3,500 without a plan.
How much does the electricity for LED garden lighting cost?
Very little — and that’s the good news. Example calculation for a typical investment:
- 10 LED lights at 4 watts each = 40 watts total power
- Running time 5 hours per evening, all year round
- Daily consumption: 0.2 kWh
- Annual consumption: 73 kWh
- At €0.32/kWh (German household electricity price 2026): €23 per year
With a twilight switch and motion detector, consumption drops to 30 to 40 kWh per year—that’s around €10 annually . Electricity costs are therefore not a significant factor. What matters are good LED drivers, IP-rated lights, and sensible controls.
For systems gartenbeleuchtung mit stromover 230 V, there are one-time connection costs of €200 to €600 for the electrician — but the running costs are identical to the 12 V system.
Protection rating, safety and regulations
Different rules apply outdoors than in the living room. The most important ones are:
Choosing the correct IP protection rating. The two-digit IP number describes protection against foreign objects and water. Overview:
- IP44 — protected against splashing water. For wall lights and covered areas.
- IP65 — protected against water jets. Standard for freestanding garden lights.
- IP67 — temporarily waterproof. For recessed ground lights and spotlights in flowerbeds.
- IP68 — permanently submersible. Mandatory for pond and underwater lights.
Underground cable regulations. Only NYY-J type underground cables may be used in the ground, with a minimum laying depth of 60 cm (spade-proof), and a protective conduit in paved areas or root zones (Source: VDE 0100-520).
Light pollution. The Federal Immission Control Act protects neighbors from glare. Between 10 p.m. and 6 a.m., no outdoor lighting may shine into bedroom windows. In practical terms, this means: point light downwards, use a dusk-to-dawn sensor, and a timer.
Insect protection. Choose lights insektenfreundliche gartenbeleuchtungwith warm white light below 3,000 K, with a closed housing and downward-directed light emission. Cool white light attracts insects in large numbers and disturbs nocturnal animals.
Frequently asked questions about garden lighting
What does complete garden lighting for a 100 m² garden cost? For 100 m² with 8 to 12 lights and a mixed power supply, the total cost ranges from €1,800 to €4,500. Solar-only systems are possible from €200, while professional lighting design using 230 V starts at €4,000. Most people opt for a middle ground using low voltage (12 V) for around €2,500.
Can I install garden lighting myself? Solar and 12V low-voltage lighting can be installed without an electrician. 230V connections must be carried out by a qualified electrician – this is stipulated in the Low-Voltage Connection Ordinance (NAV). Laying underground cables yourself is permitted, but connecting them to the house’s electrical system is not.
How deep should an underground cable be buried in the garden? At least 60 cm deep, deep enough to be safely dug out with a spade. In paved areas or under paths, a protective conduit is recommended. Document the cable’s route – otherwise, you risk damaging the cable during your next garden project.
Which is better for the garden: solar or LED?
Both are LEDs. The real question is: solar-powered or mains-powered? Solar is worthwhile for decoration and wireless accents, but only lasts 2 to 5 years. Mains-powered LEDs (12V or 230V) are the better investment if you’re planning for the long term and need consistent brightness.
What light color is ideal for the garden? Warm white, between 2,700 and 3,000 K. This is cozy, more insect-friendly, and less glaring than cool white light. Cool white (over 4,000 K) appears clinical and sterile in the garden.
Does solar garden lighting work in winter?
To a limited extent. With little daylight and snow on the solar panel, the charge is often only sufficient for 1 to 2 hours of illumination. Anyone wanting reliable year-round lighting should opt for hardwired installation or a hybrid system combining solar power and mains connection.
What is a 12V plug-in system?
It’s a low-voltage system (Easy Connect, in-lite, Paulmann Plug & Shine) that allows you to connect lights to a transformer without an electrician. The plugs are waterproof, and the voltage is safe. Ideal for DIY home gardens—you can expand the system at any time.
Do I need a building permit for garden lighting?
Generally, no. A permit is only required for very tall masts (over 4 meters) or for listed buildings. What you need to consider: light emission limits from the Federal Immission Control Act and zoning regulations of individual municipalities.
Use the calculator to determine your own budget
You now know the key factors. Enter your garden area, the number of lights, the light type, and the desired control system above —the calculator will provide a net and gross total, including a breakdown of materials, installation, and accessories. This gives you a reliable figure to quote an electrician or to purchase from a specialist retailer.
For those calculating other expenses: The costs for the entire garden design , a new patio , or paving work can all be calculated at the same time – relevant if underground cables are being laid under the paving. For large projects, it’s worth using a VAT calculator to clearly separate net and gross amounts.