# Welding auto-darkening helmet Sefa Verlag LXBW148 with adjustable filter, solar cell and CR2450 battery

**URL:** https://aio.lv/en/product--sefa-verlag-lxbw148--11741736
**Data updated:** 2026-03-08 15:42 (EET)
**Category:** Protective Helmets
**Manufacturer:** Sefa Verlag
**Manufacturer code:** LXBW148
**EAN:** 5902270791082
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 57.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 47.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sefa-verlag-lxbw148--11741736

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

Auto-darkening welding helmet Sefa Verlag LXBW148 with an adjustable filter for variable shade control. Designed for welding protection, it combines a solar cell and a CR2450 backup battery, offering continuous power management. Suitable for MIG/MMA/TIG processes, the helmet provides eye and face protection during metal fabrication and maintenance tasks.

## Long description

The Sefa Verlag LXBW148 welding auto-darkening helmet provides adjustable eye and face protection for a range of arc welding tasks. The helmet features an auto-darkening filter with variable shade control, enabling the user to set the tint appropriate to the welding process. Power is managed by a combination of a solar cell and a CR2450 backup battery to ensure continuous filter operation during work. The lightweight shell and ergonomic design support use in fabrication, repair and maintenance settings where reliable arc protection is required.
Advantages
The adjustable auto-darkening filter allows precise shade selection for MIG, MMA and TIG welding, reducing the need to switch helmets or flip a passive lens. Integrated solar power extends operating time while the CR2450 backup battery ensures the filter remains functional in low-light conditions. The helmet’s design provides full face and eye coverage, helping to protect against sparks, spatter and harmful radiation while maintaining a clear view when not welding.
Suitable for
MIG and MAG welding in workshop and construction environments
MMA/stick welding for maintenance and repair tasks
TIG welding where variable shade and sensitivity are required
General metal fabrication, assembly and on-site maintenance work
Key specifications
Auto-darkening filter with adjustable shade control suitable for a range of welding currents and processes
Power system combining a solar cell with a CR2450 backup battery for continuous operation
Full face and eye coverage with lightweight helmet shell for extended use
Sensitivity and delay settings to adapt to different welding techniques and ambient light conditions
How to use
Before use, inspect the helmet for damage and ensure the viewing window and protective covers are clean. Adjust the shade level and sensitivity according to the welding process and ambient light; consult process guidelines for recommended shade ranges. Fit the helmet securely using the headband adjustments so that the viewing area aligns with the eyes and the shell covers the face. During welding the auto-darkening filter will switch to the selected shade; after welding it will return to the light state to allow inspection of the weld. Replace the backup battery as needed and keep the solar cell exposed to light to maintain charge.
Usage recommendations
Use appropriate personal protective equipment in addition to the helmet, such as gloves, protective clothing and safety footwear. Regularly check and replace worn or damaged filter covers and the backup battery. Select shade and sensitivity settings that match the welding process to ensure both protection and clear visibility.

## FAQ

### How much does the Welding helmet Sefa Verlag LXBW148 cost, and is it available for purchase?

The price is 57.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 36 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 06.07.2026 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 Sefa Verlag 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 Sefa Verlag 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/11741736/67121002_large.webp