---
product_id: 519649719
title: "Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available]"
brand: "tridonic"
price: "20 zł"
currency: PLN
in_stock: false
url: https://www.desertcart.pl/products/519649719-linear-excite-usb-series-50-watts-constant-current-led-driver
store_origin: PL
region: Poland
---

# 50W max output power USB programmable current 400-1400mA Universal 120-277V input Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available]

**Brand:** tridonic
**Price:** 20 zł
**Availability:** ❌ Out of Stock

## Summary

> 💡 Power your space with precision and style — never settle for less!

## Quick Answers

- **What is this?** Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available] by tridonic
- **How much does it cost?** 20 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/519649719-linear-excite-usb-series-50-watts-constant-current-led-driver)

## Best For

- tridonic enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Up to 50,000 hours lifetime with robust protections and 5-year warranty.
- • **Energy Smart & Safe:** UL Listed Class P, FCC Class A, with over-temp and short-circuit safeguards.
- • **Precision Power Control:** Adjust output current in 1mA steps via USB for tailored lighting.
- • **Universal Compatibility:** Wide 120-277V input supports diverse commercial and office lighting setups.
- • **Seamless Dimming Experience:** 0-10V dimmable with smooth 0-100% range and flicker-free performance.

## Overview

The Linear Excite USB Series LED Driver delivers a reliable 50W constant current output with universal voltage compatibility (120-277V). Featuring USB programmability for precise current adjustment (400-1400mA), it supports smooth 0-10V dimming from 0-100% with flicker-free performance. Designed for longevity with up to 50,000 hours lifespan and comprehensive protective features, this UL and FCC certified driver is ideal for professional-grade linear and area lighting in offices, healthcare, and education environments.

## Description

Constant currentLinear exciteLED driver Universal wide voltage (UNV)Product DescriptionConstant current LED driverDimmable via 0-10 V interfaceDimming range 0-100%UL8750 with class 2 outputs based on UL1310UL Listed Class PFCC Part 15 Class AMeets UL 8750 SF3.1 IsolationAdjustable output current between 400 and 1,400 mA via USBMax. output power 50 WUp to 90 % efficiencyMeets Strictest Flicker Free Performance StandardsNominal lifetime up to 50,000 h5 years guarantee (up to tc= 75 °C)FunctionsAdjustable output current in steps of 1 mA (USB)12 V AUX outputDim to off dimmingProtective features (over temperature, short-circuit, overload, no-load, input voltage range)BenefitsOperating windows for maximum compatibilityAdded energy savings with dimming via 0-10 V interfaceConfigurable via USB programmingStandard with linear dimming curveApplicationsFor linear/area lighting in office, education, healthcare, and general lighting applicationsTechnical DataType: Constant VoltageOutput Voltage: 60 V ACOutput Power: 50WRated Supply Voltage (VAC): 120–277V DCMains Frequency (Hz): 50-60HzOutput Current Range: 400-1,400 mAIP Rating: IP20Product Dimensions (L x W x H): 9.00'' x 1.20'' x 0.90''Product Weight: 8.5 ozQuantity: 1

## Features

- Constant Current LED Driver Universal wide voltage (UNV)
- Dimmable via 0-10 V interface
- Dimming range 0-100%
- UL Listed Class P
- Max. output power 50W

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZGBLR34 |
| Best Sellers Rank | #1,228,044 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,923 in Lighting Low Voltage Transformers |
| Date First Available | March 30, 2023 |
| Item Weight | 8.8 ounces |
| Item model number | LC 50/400-1400/54 0-10V AUX lp EXC UNV |
| Manufacturer | Tridonic |
| Product Dimensions | 9 x 1.2 x 0.9 inches |

## Product Details

- **Brand:** Tridonic
- **Manufacturer:** Tridonic
- **Specification Met:** FCC

## Images

![Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available] - Image 1](https://m.media-amazon.com/images/I/610au-a0CJL.jpg)
![Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available] - Image 2](https://m.media-amazon.com/images/I/61XqWqJ2kLL.jpg)
![Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available] - Image 3](https://m.media-amazon.com/images/I/61OGUHMtSCL.jpg)
![Linear Excite USB Series 50 Watts Constant Current LED Driver, 0-10V Dimmable LC 50/400-1400/54 0-10V AUX lp EXC UNV 28004444 Alternate for 87501065 87501064 [Custom Programming Available] - Image 4](https://m.media-amazon.com/images/I/71ksE3pqSCL.jpg)

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**Shop now:** [https://www.desertcart.pl/products/519649719-linear-excite-usb-series-50-watts-constant-current-led-driver](https://www.desertcart.pl/products/519649719-linear-excite-usb-series-50-watts-constant-current-led-driver)

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