Led Module, 21 Series, tr18, blue/clear
Best lighting component for custom electronics and decorative project builders.
Illuminate your projects with this LED Module from the reliable 21 Series. Featuring a distinctive tr18 configuration and a striking blue/clear visual appearance, this module is designed for seamless integration into lighting systems. It's sold individually, ensuring flexibility for projects of all sizes. While categorized under Abrasives & Polishers on The Tools Man site, its true value lies in its application within lighting solutions, offering the quality and performance expected from the 21 SERIES brand. This module is built for high reliability.
$195.85
Owner Satisfaction
4.7
/ 5
Category Rank
20
/ 587
#20 in Diodes
Price vs Category Average
+181%
Above average
Model Number
9542788
/ SKUG
Who it's for
- Facility managers seeking to lower long-term energy expenses
- Designers needing high-visibility accent lighting for specialized projects
- Engineers working in demanding, dust-prone industrial environments
Who should skip it
- Maintenance teams preferring modular components for easy, localized repairs
- Budget-conscious buyers prioritizing low upfront equipment costs
- Users requiring versatile white light for general task illumination
Performance breakdown
Build Reliability
Engineered for consistent performance in demanding lighting environments.
Integration Ease
Standardized tr18 configuration allows for straightforward installation into existing systems.
Visual Clarity
The blue/clear finish provides a sharp, distinct aesthetic output.
Project Versatility
Individual unit sales offer maximum flexibility for custom lighting arrays.
Component Precision
Tight manufacturing tolerances ensure stable diode operation over time.
System Compatibility
Reliable performance, though requires careful matching with specific driver hardware.
Key Specs
Model Number
SKUG9542788
Series Identification
21 Series
Configuration Type
tr18
Color Description
Blue/Clear
Diode Type
LED
Features
- Part of the reliable 21 Series lineup
- Features a specific tr18 configuration
- Distinctive blue/clear visual appearance
- Sold individually for project flexibility
- Designed for integration into lighting systems
- High Reliability
What customers say
Customers overwhelmingly praise the Led Module 21 Series for its superior performance and striking aesthetic. The deep blue light, enhanced by the clear lens, delivers exceptional visibility and a premium appearance, significantly outperforming standard options. A key theme is quality; users note the robust construction and precise fitment, reinforcing the 21 SERIES reputation. Installation is consistently reported as straightforward and plug-and-play, minimizing complexity. While the initial cost is premium, most buyers agree the module's reliable, long-lasting performance fully justifies the investment. Overall satisfaction is high due to the dramatic functional and stylistic improvement this top-tier lighting component provides.
Know before you buy
The tr18 configuration is a specific design standard for this module, ensuring it fits into compatible lighting systems and housings designed for the 21 Series. It dictates the physical layout and connection points of the diode.
With its blue/clear visual appearance, this module is primarily intended for accent lighting, indicators, or specialized visual projects. It is not designed to provide high-lumen output for general task or area lighting.
These LED modules are sold individually. This allows you to purchase the exact quantity needed for your specific project without being forced into bulk sets.
Yes, the 21 Series modules are designed for standard integration into lighting systems. However, you should verify that your existing housing or circuit board supports the tr18 configuration before installation.
This is a categorization error on the site. Despite the listing location, this is a dedicated LED diode module intended for lighting applications, not for abrasive or polishing tasks.
Still have a question?
Ask Hayley anything about this product before you decide.