HQ-DD Series Professional Underwater Fountain Lights | Durable IP68 LED Solutions

HQ-DD Series is engineered to deliver professional underwater fountain lighting for a wide range of indoor and outdoor applications. The lights feature durable 304-grade steel housings and tempered glass lenses,...
Model: HQ-2509DD

HQ-DD Series is engineered to deliver professional underwater fountain lighting for a wide range of indoor and outdoor applications. The lights feature durable 304-grade steel housings and tempered glass lenses, providing IP68 waterproofing and excellent corrosion resistance. Advanced high-efficiency LEDs ensure uniform and vibrant illumination, making them ideal for fountains, pools, gardens, and architectural water features.

Designed with marine-grade materials, HQ-DD lights offer reliable underwater performance, while low-voltage operation (AC 12V/24V) ensures energy efficiency and safety. They are compatible with DMX512 and RGB controllers, enabling dynamic lighting effects. The package includes robust steel mounting hardware and waterproof cable glands for secure and long-lasting installation.

Typical applications include musical fountains, interactive water displays, reflecting pools, decorative water bodies, and architectural landscape lighting. The lights are available in monochrome and RGB versions, with LED arrays ranging from 9W to 15W, diameters between 225mm and 297mm, and heights from 43.5mm to 53.5mm, providing flexible solutions for diverse lighting designs.

LED buried fountain light with IP68 protection grade in front of a cityscape with fountains. – HuiQi Fountain
Four reasons to choose a product with icons and text on a light gray background – HuiQi Fountain
Product submerged in water with text about IP68 waterproof rating on a blue background – HuiQi Fountain
Thickened tempered glass lampshade with text on a light gray background – HuiQi Fountain
Thickened 304 Stainless Steel Lamp Body on a white background with text highlighting features. – HuiQi Fountain
Underwater lighting fixtures used in park squares, fountains, and courtyards. – HuiQi Fountain
Fountains at Dryland Square and Commercial atrium with blue and orange lights. – HuiQi Fountain
Color selection options for light with labels for white, warm, Huang Guang, red, green, blue, and change color. – HuiQi Fountain
Product parameters of a buried fountain light with specifications and two light fixture images. – HuiQi Fountain
Product specifications table
Specification name Specification Value
Color pattern Silver, Blue, Multicolor
Material Stainless Steel

Completed Projects

See our Grand Commercial Fountain in stunning real-world installations

 – HuiQi Fountain

Saudi Arabia

Elegant multi-tier design with timeless appeal, perfect for gardens and plazas.

Vertical blue and red fountain columns forming a rhythmic water curtain under the night sky, with gradual light transitions between the two tones. – HuiQi Fountain

Modern Reflecting Pool

Sleek contemporary design with glass elements and LED lighting options.

Colorful fountain streams blooming against urban buildings at night, creating a flowing aquatic rainbow effect in the cityscape. – HuiQi Fountain

urban color springs

Very suitable for large squares and landscape applications.

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