Product Overview
The RGBW DMX Underwater Spotlight is a high-power underwater luminaire designed for professional architectural and landscape lighting applications. Featuring a marine-grade SUS316L stainless steel housing with IP68 waterproof protection, it delivers reliable performance in fountains, waterfalls, reflecting pools, and decorative water features.
Equipped with premium OSRAM or CREE LEDs, the fixture supports RGBW dynamic color changing or 3000K warm white illumination to create vibrant lighting effects for architectural projects. Its advanced thermal management system and built-in automatic overheat protection ensure stable, long-lasting operation even in demanding underwater environments.
Compatible with DMX lighting systems and multiple dimming protocols, the spotlight is an ideal solution for intelligent landscape and fountain lighting installations.
Product Features
Professional RGBW & DMX Lighting
- Supports RGBW dynamic color changing.
- Optional 3000K warm white version.
- Compatible with intelligent architectural lighting systems.
Marine-Grade SUS316L Housing
- Hard chrome-plated SUS316L stainless steel construction.
- Excellent corrosion resistance.
- Designed for long-term underwater applications.
Precision Optical Performance
- 8 mm high-transmittance PMMA optical window.
- Silicone gasket for dependable waterproof sealing.
- Available beam angles:
- 15°
- 30°
- 45°
- 60°
Advanced Thermal Management
- High thermal conductivity aluminum PCB (≥2.0 W/m·K).
- Efficient heat transfer extends LED lifespan.
- Automatic overheat protection activates at 75°C.
Reliable IP68 Waterproof Design
- Fully sealed for continuous underwater operation.
- Nickel-plated copper PG11 IP68 cable gland.
- Integrated water stopper for enhanced cable protection.
- Supplied with a 3-meter H07RN-F waterproof cable.
Professional Control Compatibility
Supports multiple lighting control methods:
- DMX
- Triac
- PWM
- 1–10V
- DALI
Suitable for synchronized architectural and fountain lighting systems.
Applications
- Musical fountains
- Decorative fountains
- Waterfalls
- Reflecting pools
- Resort landscapes
- Hotel water features
- Public parks
- Architectural landscape lighting
- Urban water features
- Commercial outdoor lighting projects
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | RGBW DMX Underwater Spotlight |
| Power | 30W |
| Lumens | 1440 lm |
| CCT | 3000K / RGBW (Customizable) |
| Beam Angle | 15° / 30° / 45° / 60° |
| IP Rating | IP68 |
| Input Voltage | DC24V |
| LED Chip | OSRAM / CREE |
| LED Driver | N/A |
| Control | DMX |
| Dimming | Triac / PWM / 1–10V / DALI |
| Size | Ø150 × H130 mm |
| Material | SUS316L Stainless Steel |
| Surface Colour | Stainless Steel |
| Light Window | 8 mm PMMA |
| Cable | H07RN-F 2 × 1.0 mm², 3 m |
| Cable Gland | IP68 PG11 Nickel-Plated Copper |
| Operating Water Temperature | -20°C to +40°C |
| Recommended Water Depth | ≤1 m |
| Protection | Automatic Overheat Shutdown at 75°C |
| Accessories | Integrated Water Stopper |
Why Choose This RGBW DMX Underwater Spotlight?
- High-output 30W LED for powerful underwater illumination.
- Supports RGBW dynamic lighting and customizable color temperatures.
- Compatible with DMX, Triac, PWM, 1–10V, and DALI control systems.
- Marine-grade SUS316L stainless steel construction for exceptional durability.
- IP68 waterproof protection for continuous underwater use.
- Advanced thermal management with automatic overheat protection.
- Includes a 3-meter waterproof cable and integrated water stopper.
- Ideal for fountains, pools, waterfalls, and large-scale architectural landscape lighting.
The RGBW DMX Underwater Spotlight combines powerful illumination, intelligent lighting control, and premium marine-grade construction, making it the ideal solution for professional fountain, landscape, and architectural underwater lighting projects requiring reliable performance and dynamic visual effects.













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