---
product_id: 23314424
title: "Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver"
brand: "optotronic"
price: "239 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/23314424-sylvania-79448-ot40w-prg1400c-unv-dim-40w-programmable-compact-constant
store_origin: PL
region: Poland
---

# Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver

**Brand:** optotronic
**Price:** 239 zł
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver by optotronic
- **How much does it cost?** 239 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/23314424-sylvania-79448-ot40w-prg1400c-unv-dim-40w-programmable-compact-constant)

## Best For

- optotronic enthusiasts

## Why This Product

- Trusted optotronic brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

The OPTOTRONIC programmable dimmable family consists of highly efficient, constant current 25W and 40W LED power supplies. They are customer programmable between the range of 150 to 1250 mA for the 25W and 400 to 1400mA for the 40W with a 1mA resolution. The OPTOTRONIC programmer does not require the power supply to be powered up or connected to AC line voltage while programming. The power supplies are available in dimming to 1% or 10% with built in 0-10V dimming enabling direct integration and operation with standard dimmers, sensors, as well as energy and light-management systems. In case of LED module thermal overload, the family's integrated LED thermal protection function allows the power supply to reduce the output current. This function is fully customizable by the customer. The family comes in a standard industry housing with dual entry connectors to simplify installation.

## Features

- Programmable Compact Constant Current Dimmable LED Power Supply
- Customer programmable with 1mA resolution to perfectly match LED load and maximize performance
- Programming does not require powering up or connecting the power supply to AC line voltage
- Wide output current and voltage range
- Available in dimming to 1% or 10% with 0-10V dimmers

## Images

![Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver - Image 1](https://images-na.ssl-images-amazon.com/images/I/41Gdby9fwkL.jpg)
![Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver - Image 2](https://images-na.ssl-images-amazon.com/images/I/31fzk3xsf6L.jpg)
![Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver - Image 3](https://images-na.ssl-images-amazon.com/images/I/41a2TlcPu6L.jpg)
![Sylvania 79448 - OT40W/PRG1400C/UNV/DIM 40W Programmable Compact Constant Current Dimmable LED Driver - Image 4](https://images-na.ssl-images-amazon.com/images/I/31HtNL8varL.jpg)

---

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**Shop now:** [https://www.desertcart.pl/products/23314424-sylvania-79448-ot40w-prg1400c-unv-dim-40w-programmable-compact-constant](https://www.desertcart.pl/products/23314424-sylvania-79448-ot40w-prg1400c-unv-dim-40w-programmable-compact-constant)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-16*