Name: WLED Light Bar - GL-LB-003
SKU: LED-GL-LB-003
Price: 38.49 AUD
Availability: InStock

WLED Light Bar – GL-LB-003

$38.49 Inc. GST

The GL-LB-003 is a 5V USB-powered addressable RGB LED light bar designed for ambient backlighting and dynamic illumination. Controlled wirelessly via the WLED smartphone application, the device features individual pixel management to adjust colours, luminance, and transitional effects. It operates from standard 5V DC power sources—such as computer ports, power banks, or mains adapters—without requiring dedicated electrical wiring. Typical applications include television and monitor backlighting to reduce visual fatigue, integration into gaming stations and workstations for synchronised colour-washing, and deployment in space-constrained or temporary installations like office environments and portable displays.

In stock

LCN: C-11-U SKU: LED-GL-LB-003 Category: LED and Lighting Tags: led, light bar

Description

Technical Overview

The GLEDOPTO GL-LB-003 WLED Light Bar is a 5V USB-powered addressable LED light strip designed for dynamic lighting effects and ambient backlighting. It features individually controlled RGB LEDs capable of displaying millions of colors and smooth lighting transitions. The strip connects via standard USB to any 5V power source—laptops, power banks, USB adapters, or wall chargers—making it highly flexible for both stationary and portable use.

The light strip operates through smartphone app control via the WLED application, allowing real-time adjustment of color, brightness, and effect patterns. This combination of wireless control, low-power consumption, and versatile mounting makes it suitable for both creative and functional lighting applications.

Applications

The WLED Light Bar is widely used for TV and monitor backlighting, where it creates atmospheric depth and reduces eye strain during extended viewing. The addressable LED design enables cinema-style colour-washing effects that synchronise with on-screen content for gaming and entertainment setups.

Common applications include living room ambient lighting, gaming station accent lighting, and desk monitor backlighting. The strip’s compact form factor and USB power requirements make it ideal for situations where dedicated electrical wiring is impractical, such as rental spaces, office environments, and portable displays.

Technical Specifications

Specification	Detail
Power Input	5V DC via USB
LED Type	Addressable RGB (WS2812B or equivalent)
Connection	USB-A connector
Control Method	WLED smartphone app (Wi-Fi enabled)
Installation	Adhesive backing with included stand
Typical Current Draw	50–60mA per metre at full brightness
Cable Length	Standard USB lead included

Maker Store Tips and Tricks

Optimal Power Supply: Use a dedicated 5V USB power adapter rated for at least 2A if running the full strip at maximum brightness to prevent voltage drop and ensure colour consistency.

App Configuration: Download the WLED app before installation and ensure your Wi-Fi network is stable for reliable wireless control.

Thermal Management: Keep the light strip away from direct heat sources and ensure adequate air circulation behind mounted strips, particularly in enclosed spaces.