# UV-C lamp sera PL 24 W — replacement lamp for UV-C systems, 24 W fluorescent PL type

**URL:** https://aio.lv/en/product--sera-se-08247--12254424
**Data updated:** 2026-04-07 17:59 (EEST)
**Category:** Aquarium Supplies
**Manufacturer:** sera
**Manufacturer code:** SE-08247
**EAN:** 4001942082471
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 41.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 34.29 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--sera-se-08247--12254424

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

sera UV-C-Lampe PL 24 W is a 24-watt PL-type ultraviolet-C replacement lamp designed for aquarium and pond UV-C systems. The fluorescent PL form factor fits compatible UV-C units to reduce microorganisms and control algae. Intended for periodic replacement in maintenance schedules to ensure effective UV-C disinfection and clear water performance.

## Long description

sera UV-C lamp PL 24 W is a 24-watt PL-type ultraviolet-C replacement lamp intended for aquarium and pond UV-C systems. The lamp delivers UV-C radiation at wavelengths effective for reducing free-floating microorganisms and controlling single-celled algae in circulating water. Designed as a direct replacement for compatible PL-format UV-C modules, this fluorescent lamp restores disinfection performance when installed according to the system manufacturer's maintenance schedule.
Advantages
The compact PL shape and 24 W power rating provide a balance between germicidal output and energy consumption for small to medium-sized UV-C units. As a purpose-built replacement lamp, it offers consistent UV-C irradiance over its rated life span when used in appropriate fixtures. Using a correctly rated replacement lamp helps maintain clear water by reducing suspended algae and limiting bacterial loads without altering the mechanical components of the UV-C system.
Suitable for
Replacement in compatible PL-format aquarium and pond UV-C systems
Routine maintenance to sustain UV-C disinfection efficiency
Applications targeting reduction of free-floating algae and microorganisms in circulating water
Small to medium-sized recirculating filtration setups where a 24 W lamp is recommended
When it may not be suitable
This UV-C lamp is designed specifically for PL-type fluorescent sockets and will not fit linear T8/T5 tubes or non-PL fittings. It may not deliver expected results if installed in a UV-C unit that is undersized or improperly rated for the volume and flow rate of the aquarium or pond. Additionally, UV-C lamps lose output over time; installing an aged lamp will reduce disinfection effectiveness even if the lamp still emits visible light.
Key specifications
Power: 24 W nominal
Lamp type: PL fluorescent, compact UVC format
Radiation: ultraviolet-C output for water disinfection
Typical application: in-line or chamber UV-C units for aquaria and garden ponds
Form factor: compact PL design for compatible sockets
How to use
Switch off and disconnect the UV-C system from the power supply before replacing the lamp. Remove the old PL lamp from its socket following the system manufacturer's instructions, taking care to avoid touching the glass with bare hands; oils and dirt on the glass can reduce UV output. Install the new sera UV-C lamp PL 24 W firmly into the PL fitting, ensuring correct alignment, then reassemble the unit and restore power. Observe the manufacturer's recommended replacement interval and operating hours to maintain effective UV-C performance.
What to consider before purchase
Confirm the UV-C unit accepts PL-format lamps and supports a 24 W replacement
Check the recommended lamp power and replacement interval from the UV-C system manufacturer
Ensure you can access the lamp safely for replacement and that the unit is compatible with fluorescent PL connections
Usage recommendations
For reliable water clarification, pair lamp replacement with pre-filtration and correct flow rates as specified by your UV-C unit. Replace the lamp at the intervals recommended by the UV-C system manufacturer rather than relying on visible light alone to assess performance.

## FAQ

### How much does the sera UV-C-Lampe PL 24 W lamp cost, and is it available for purchase?

The price is 41.49 € (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 14.07.2026 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 sera 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 sera 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/12254424/68159892_large.webp