# Philips HF-Pi 3/414 Electronic Ballast for 3/4x14W Fluorescent Lamps

**URL:** https://aio.lv/en/product--philips-872790088775400--12460695
**Data updated:** 2026-05-18 09:31 (EEST)
**Category:** LED accessories
**Manufacturer:** Philips
**Manufacturer code:** 872790088775400
**EAN:** 8727900887754
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 42.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 35.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--philips-872790088775400--12460695

## 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 | 1.99 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Philips HF-Pi 3/414 is a high-frequency electronic ballast designed for operating 3 or 4 fluorescent lamps with a power of 14W. This reliable control gear ensures efficient lamp ignition and stable operation, extending the service life of lighting systems. It is ideal for professional indoor lighting applications requiring consistent performance and energy efficiency in commercial or office environments.

## Long description

The Philips HF-Pi 3/414 is a high-frequency electronic ballast engineered to operate 3 or 4 fluorescent lamps with a power rating of 14W each. This control gear is designed to provide reliable ignition and stable light output, ensuring that your lighting system operates efficiently while maximizing the lifespan of the connected lamps. It is a robust solution for professional indoor lighting setups where consistent performance and energy management are essential.
Advantages
This electronic ballast offers significant improvements in lighting quality by eliminating flickering and noise during operation. Its high-frequency technology contributes to energy savings and reduces the thermal stress on lamps, which helps in maintaining a longer service life. The unit is built to provide a stable electrical environment for fluorescent tubes, ensuring uniform brightness across all connected lamps in a commercial or office setting.
Suitable for
Office lighting systems
Commercial retail spaces
Educational facilities and classrooms
Indoor public areas requiring consistent illumination
This ballast is not suitable for outdoor environments exposed to moisture or extreme temperatures, as it is designed specifically for indoor use. It is also not compatible with lamps that do not match the 14W power specification or with non-fluorescent lighting technologies.
Key specifications
Compatible with 3 or 4 fluorescent lamps
Rated lamp power: 14W
High-frequency operation
Designed for indoor professional use
Installation should be performed by a qualified professional in accordance with local electrical safety standards. Ensure the power supply is disconnected before handling the ballast. Connect the fluorescent lamps according to the wiring diagram provided on the device casing, ensuring that all connections are secure and that the total load matches the ballast specifications.
What to consider before purchase
Verify the power rating of your existing fluorescent lamps
Confirm the number of lamps to be connected (3 or 4)
Ensure the installation environment is dry and temperature-controlled
For optimal performance and safety, always use lamps that meet the specified power requirements and ensure the ballast is mounted in a well-ventilated fixture to prevent overheating.

## FAQ

### How much does the Philips HF-Pi 3/414 Electronic Ballast cost, and is it available for purchase?

The price is 42.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 Philips 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 Philips 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

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