Ushio

Ushio BC1746 HPL-575/120V+ 575W Light Bulb

4.7 (5 reviews)
575W

High-Performance Lighting for Professional ApplicationsThe Ushio BC1746 HPL-575/120V+ light bulb delivers powerful and reliable illumination for stage lighting, architectural lighting, and other demanding applications. With its high lumen output and precise color temperature, it ensures optimal p...

$21.13*
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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

High-Performance Lighting for Professional Applications

The Ushio BC1746 HPL-575/120V+ light bulb delivers powerful and reliable illumination for stage lighting, architectural lighting, and other demanding applications. With its high lumen output and precise color temperature, it ensures optimal performance and exceptional clarity.

  • Brand: Ushio
  • Wattage: 575 Watt
  • Voltage: 120V
  • Base Type: Medium Bi-Pin with Heat Sink
  • Color Temperature: 3250 Kelvin
  • Life Hours: 300
  • Lumens (Initial): 16520
  • Color/Finish: Clear

Key Features

Color/finish: clear

Color temperature: 3,250K

Average lifetime: 300 hours

Lumens (light output): 16520

Specifications

Brand
Ushio
Model
BC1746 HPL-575/120V+
Wattage
575W
Voltage
120V
Color/Finish
Clear
Color Temperature
3,250K
Average Lifetime
300 hours
Lumens (light output)
16520

Pros & Cons

👍 Pros

  • Delivers a substantial light output of 16520 lumens, providing powerful illumination suitable for stage, studio, or architectural lighting applications.
  • Features a color temperature of 3,250K, producing a consistent and clear light that is often favored for photography and video production due to its warm yet neutral rendition.
  • The clear finish of the bulb allows for maximum light transmission without diffusion, ensuring precise beam shaping when used with appropriate fixtures.
  • The 575W power rating indicates a robust output, making it effective for illuminating larger areas or cutting through existing light.
  • Designed for 120V operation, ensuring compatibility with standard power grids in many regions for straightforward integration into lighting setups.
  • As a replacement bulb, it provides a cost-effective solution for maintaining existing HPL lighting fixtures without needing to replace the entire unit.

👎 Cons

  • With an average lifetime of only 300 hours, this bulb requires frequent replacement, leading to higher operational costs and maintenance compared to longer-lasting LED alternatives.
  • The 575W power consumption is relatively high, which can contribute to significant heat generation and higher energy bills during extended use.
  • The color temperature of 3,250K is fixed and cannot be adjusted, which limits creative flexibility compared to tunable white or RGB lighting fixtures.
  • The clear finish, while maximizing output, means the bulb itself offers no light diffusion, requiring external modifiers for softer lighting effects.
  • The specific physical dimensions or base type are not provided, which could be a critical consideration for fitting into particular lighting fixtures.
  • The high wattage and specific application may require specialized electrical circuits and fixtures, potentially limiting its use in general consumer settings.

Frequently Asked Questions

The Ushio HPL-575/120V+ light bulb has a color temperature of 3,250K, providing a clear and warm white light.
This light bulb has an average lifetime of 300 hours, which is typical for high-output stage and studio lamps.
The Ushio HPL-575/120V+ delivers a significant light output of 16520 lumens, making it suitable for demanding illumination needs.
This is a 575W light bulb, designed for powerful and bright illumination in professional settings.
The bulb features a clear finish, which allows for maximum light output and precise control when used with compatible fixtures.
Yes, it is rated for 120V, making it compatible with standard power supplies in regions using this voltage.