# Aquarium LED Light Fluval Plant 4.0 — 46W, adjustable 88.2–125.8 cm, Bluetooth control

**URL:** https://aio.lv/en/product--fluval-fv-8878--12253474
**Data updated:** 2026-04-14 14:27 (EEST)
**Category:** Aquarium Supplies
**Manufacturer:** Fluval
**Manufacturer code:** FV-8878
**EAN:** 015561168878
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 167.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 138.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fluval-fv-8878--12253474

## 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

Fluval Plant 4.0 is a 46W LED aquarium lighting fixture designed for planted tanks with an adjustable mounting span of 88.2–125.8 cm. It offers programmable light spectra and intensity via Bluetooth for plant growth and aquarium viewing, supports daylight and moonlight cycles, and mounts above the tank to provide uniform illumination for freshwater aquascapes.

## Long description

Fluval Plant 4.0 is a 46W LED aquarium light engineered for freshwater planted tanks. The fixture spans adjustable widths from 88.2 cm to 125.8 cm to suit a range of aquarium sizes and mounts above the water surface to deliver consistent, even illumination. With programmable spectral control and Bluetooth connectivity, the light supports customizable daylight and moonlight cycles and variable intensity settings to match plant growth needs and viewing preferences.
Advantages
The Fluval Plant 4.0 provides full-spectrum LED output with adjustable intensity, enabling control over light quality for photosynthesis and aquarium display. Bluetooth control and programmable schedules simplify operation and let users create tailored light cycles. The adjustable mounting span and slim fixture profile make it adaptable to different tank widths while preserving uniform coverage across the aquascape.
Suitable for
Freshwater planted aquariums requiring moderate to high light levels
Aquascaping setups where uniform coverage is important
Hobbyists who want programmable light cycles via Bluetooth
Tanks with widths between approximately 88.2 cm and 125.8 cm
When it may not be suitable
This fixture is designed for above-tank mounting and may not be appropriate for setups that require in-tank or submerged lighting. Extremely small nano tanks or very large display aquariums outside the specified mounting span may require alternative lighting solutions. For specialized marine or reef systems, a unit designed specifically for saltwater and coral spectral needs should be considered.
Key specifications
Power consumption: 46 W
Adjustable mounting span: 88.2–125.8 cm
Control: Bluetooth programmable spectra and intensity
Light cycles: daylight and moonlight scheduling
Application: above-tank LED lighting for freshwater planted aquaria
How to use
Install the Fluval Plant 4.0 above the aquarium using the included mounting hardware and set the span to match the tank width. Connect the fixture to power and pair it with the Fluval app via Bluetooth to configure spectral output, intensity and automated daylight/moonlight schedules. Adjust settings gradually over several days when increasing light for new plantings to prevent algae outbreaks and allow plants to acclimate.
What to consider before purchase
Confirm your aquarium width falls within the 88.2–125.8 cm adjustable span
Assess desired light intensity and whether 46 W meets your plant species’ requirements
Ensure Bluetooth control via smartphone is acceptable for your setup and location
Verify mounting options and clearance above the tank for an above-tank fixture
Usage recommendations
Use gradual ramp-up schedules when introducing higher light levels, pair the light with appropriate fertilization and CO2 management for demanding plants, and rely on the app to create consistent day/night cycles to support healthy plant growth and reduce algae risk.

## FAQ

### How much does the Fluval Plant 4.0 LED 46W, 88.2–125.8 cm cost, and is it available for purchase?

The price is 167.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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, Installment. All transactions are 100% secure and encrypted.

### Can Fluval Plant 4.0 LED 46W, 88.2–125.8 cm be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Fluval 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 Fluval 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/12253474/68520310_large.webp