Parameter Comparison: RGB vs. White Version

Parameter	YN-AT400RGB (Full Color)	YN-AT400C (White)
Power	400 W	400 W
LED Source	COB 3-in-1 integrated RGB	High-brightness COB white
LED Quantity	4 PCS	4 PCS
LED Power	100 W / PCS	100 W / PCS
Color	RGB full color	White (6,500 – 7,200 K)
DMX Channels	2CH / 6CH / 12CH	1CH / 6CH / 8CH
Control Modes	DMX, master-slave, standalone, sound	DMX, master-slave, sound
Strobe Speed	Adjustable	0 – 20 / S, adjustable
Dimming	Brightness adjustable	0 – 100% linear, full brightness
Built-in Programs	Self-propelled auto programs	Self-propelled auto programs
IP Rating	IP20	IP20
Dimensions	540 × 320 × 205 mm	540 × 320 × 205 mm
Weight	7 kg	8.5 kg

Key Selling Points

1. 4 × 100 W COB 3-in-1 RGB LEDs — Four high-power COB integrated RGB modules deliver 400 W of vibrant, uniform full-color strobe output with seamless color mixing and no visible pixel gaps.
2. RGB Full-Color Strobe — Independent red, green, and blue control enables millions of color combinations, from pure saturated hues to subtle pastels, all with strobe effect.
3. Three Selectable Channel Modes — 2CH for basic color + strobe operation, 6CH for enhanced RGB + dimmer + strobe control, 12CH for full per-LED and per-parameter programming.
4. Adjustable Strobe Speed & Brightness — Variable strobe rate and brightness dimming provide precise control over effect intensity, from gentle pulse to high-impact flash.
5. Four Control Modes — DMX512 for professional console programming, master-slave for synchronized multi-unit setups, standalone for plug-and-play auto operation, and sound-activated for beat-synced response.
6. Built-In Auto Programs — Pre-loaded self-propelled color and strobe programs enable immediate operation without a console.
7. Compact & Lightweight — 540 × 320 × 205 mm housing at only 7 kg, easy to rig, transport, and deploy in any venue.
8. Flexible Packaging Options — Available in EPE foam for standard shipping or rugged flight case for touring and rental protection.
9. IP20 Rated — Suitable for indoor professional environments including clubs, theaters, and event spaces.

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Application Scenarios

• Nightclubs, bars, and EDM venues
• Concert stages and live music tours
• Theater and stage productions
• DJ performances and festival stages
• Event production and rental
• TV and broadcast studios
• Fashion shows and product launches
• Themed events and immersive experiences
• Sports arenas and entertainment venues
• Fixed installations in clubs and performance spaces