Light Source
High-brightness LED, 54 × 3W LEDs (R12+G14+B14+W6)
Product Overview
The Harmonai QY-B5403 54-LED 3W Slim PAR Light is a professional-grade stage lighting fixture featuring 54 high-brightness 3W LEDs (12 red, 14 green, 14 blue, 6 white) for rich, full-spectrum color mixing — paired with precise 8-channel DMX512 protocol control to deliver seamless coverage from soft washes to intense dynamic effects.
Its ultra-slim profile ensures compact, lightweight construction, significantly reducing installation space requirements. Compatible with truss, ceiling mount, and wall-mount setups. Supports smooth 0–100% electronic dimming without color shift, guaranteeing natural, consistent light transitions.
Multiple intelligent operating modes are built-in: DMX control, master/slave synchronization, standalone auto-run, and sound activation — enabling flexible adaptation to diverse performance environments. Includes high-speed white and color strobe effects (1–13 Hz) for powerful, energetic atmosphere enhancement.
LED Lifespan
60,000–100,000 hours
Dimming Method
Electronic dimming 0–100% (no color shift)
Strobe Function
High-speed white/color strobe, frequency 1–13 Hz
Control Protocol
USITT DMX-512
Control Channels
8 channels (8CH)
Control Modes
DMX control, auto-trigger
Operating Modes
Master/slave sync, standalone auto-run, sound-activated
Data Interface
3-pin XLR (input/output)
Input Voltage
90–250V AC, 47–63Hz
Max. Ambient Temperature
40℃
Max. Fixture Temperature
60℃
Typical Applications
Ideal for stage performances, concerts, bars and nightclubs, KTV rooms, theater lighting, Livehouse venues, press events, and all types of live entertainment. Its ultra-slim design enables discreet mounting, while multiple operating modes provide adaptable lighting solutions across varied scenarios.
Explore more Harmonai professional stage lighting products — contact us today for detailed solutions and quotations.
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