# STHOR cross-line self-leveling laser 18003 green beam, self-leveling cross-line laser

**URL:** https://aio.lv/en/product--sthor-18003--12376469
**Data updated:** 2026-04-26 20:48 (EEST)
**Category:** Measuring tools
**Manufacturer:** STHOR
**Manufacturer code:** 18003
**EAN:** 5906083118869
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 22.49 €
**Prices and availability valid until:** 2026-10-21 23:59
**Price without VAT (21%):** 18.59 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sthor-18003--12376469

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.10.2026 | free |
| Pickup points | 09.10.2026 | 1.99 EUR |
| Courier delivery to door | 09.10.2026 | 4.99 EUR |

## Summary description

STHOR cross-line self-leveling laser model 18003 projects green cross-lines for quick alignment and layout tasks. As a self-leveling line laser, it creates visible horizontal and vertical reference lines for tiling, cabinetry, framing and interior fit-out. Suitable for construction and DIY use where clear green beam visibility improves accuracy and speed.

## Long description

The STHOR cross-line self-leveling laser 18003 green beam is a compact alignment tool that projects bright green horizontal and vertical lines for quick on-site layout and alignment. Designed for interior fit-out, tiling, cabinetry, framing and general construction tasks, this self-leveling line laser produces a visible cross that helps set straight reference lines on floors, walls and ceilings. The unit is intended for trade professionals and DIY users who need clear, easy-to-read guides to maintain accuracy and speed during installation or measurement work.
Advantages
The green beam offers higher visibility than standard red lasers in typical indoor lighting conditions, improving line clarity on many surfaces. Self-leveling functionality saves time by automatically correcting small angular deviations, while the compact housing supports easy transport and positioning on site. The tool produces both horizontal and vertical reference lines simultaneously, enabling fast squaring and alignment without manual leveling. Battery operation provides portability and flexible placement where mains power is not available.
Suitable for
 Tiling and laying floor or wall tiles
 Cabinet installation and kitchen fitting
 Partition and stud framing alignment
 Drop ceilings, shelving and fixture positioning
 DIY renovation and small construction projects
When it may not be suitable
This cross-line laser is intended primarily for indoor and short-range alignment tasks. In very bright outdoor environments or at long distances its green lines may become difficult to see without a laser detector or additional shading. The self-leveling mechanism corrects small angular errors; however, it is not a substitute for precision surveying instruments when high-accuracy geodetic measurements are required.
Key specifications
 Beam color: green
 Projection: horizontal and vertical cross lines
 Self-leveling: automatic small-angle compensation
 Power source: battery-operated for portable use
 Typical application range: indoor alignment and layout tasks
 Housing: compact, portable design for site use
How to use
Place the laser on a flat surface or mount it on a compatible tripod or magnetic bracket if available. Switch the unit on and allow the self-leveling mechanism to stabilize; the device will project horizontal and vertical green lines once leveled. Align the projected cross with your reference points, mark positions, and proceed with installation or layout work. For best visibility, use the laser in moderate indoor lighting and consider using a detector or temporary shading in very bright conditions.
What to consider before purchase
 Intended use: indoor alignment and short-to-moderate range tasks
 Visibility: green beam improves indoor visibility but may require a detector outdoors
 Power supply: battery operation—check battery type and runtime expectations
 Mounting: verify compatibility with tripods or brackets if specific mounting is needed
Usage recommendations
For accurate results, allow the self-leveling system to settle before taking reference marks, work in controlled indoor lighting when possible, and periodically verify alignment against a known straight edge. Use appropriate personal protective equipment and follow site safety procedures while installing or adjusting fixtures.

## FAQ

### How much does the STHOR cross-line self-leveling laser 18003 cost, and is it available for purchase?

The price is 22.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.10.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All STHOR products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized STHOR service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12376469/69808041_large.webp