IP68 Stainless Steel Recessed Underwater LED Fountain Light – WB4118R
The WB4118R is a robust recessed underwater light designed specifically for demanding fountain and pool installations. Its low-profile design sits flush with the surface, creating clean, professional lighting effects without visible fixtures above water.
Key Features & Advantages
True IP68 rating – fully submersible with excellent pressure resistance.
Low voltage options (12V/24V) for safer installation around water.
Multiple beam angles available (narrow 15° for focused effects, wider 30°–60° for general illumination).
Easy maintenance – the light can be accessed from above without draining the feature.
Long service life with stable performance even in continuous underwater operation.
DMX512 compatible models available for synchronized color-changing shows.
Technical Specifications
Model | LED Type | Power | Beam Angle | Lumen | Input Voltage | Material |
WB4118R | Single Color | 3W–16.5W | 15°/30°/45°/60° | 200–350lm | 12-24V DC / 24 VDC Extemal | 316 Stainless Steel |
WB4118R-RGB | RGB | 3W–7.5W | 15°/30°/45°/60° | 150–280lm | 12-24V DC / 24 VDC Extemal | 316 Stainless Steel + Tempered Glass |
Additional Details:
Working temperature: -20°C to +40°C
Warranty: 3 years
Certification: CE, RoHS, IP68
Product Construction
Housing: Precision-machined 316 stainless steel body for superior corrosion resistance in chlorinated or saltwater environments.
Lens: Thick tempered glass with silicone sealing.
LEDs: High-quality chips in single color (warm white, cool white) or full RGB options.
Mounting: Includes mounting sleeve and hardware for secure concrete or deck installation.
Cable: Pre-wired with waterproof cable gland.
Application Scenarios
This recessed underwater light works perfectly in:
Decorative fountains and water features
Swimming pool steps and walls
Pond and landscape lighting
Architectural water walls
Hotel and resort water displays
Commercial fountain installations
Many landscape contractors and fountain builders choose the WB4118R for its clean look and reliable performance on high-profile projects.
Frequently Asked Questions
What is the minimum order quantity?
MOQ is usually 10–20 pieces depending on configuration. We support mixed orders of different colors and beam angles for first-time clients.
Can you customize the color temperature or provide OEM branding?
Yes. We offer custom CCT for single color models and full OEM/ODM services including custom logos and packaging.
How deep can this light be installed underwater?
The WB4118R is rated for continuous submersion. Most installations are 0.3m–2m depth, but it handles greater depths without issue.
Do you provide technical support for large projects?
Absolutely. Our engineering team can review drawings, suggest layouts, and help with DMX control system integration.
What is the lead time for standard and custom orders?
Standard models ship within 7–10 days. Custom configurations usually take 15–20 days after artwork approval.
This light combines clean modern aesthetics with the durability professional installers need for long-term water feature projects. Contact us for detailed quotes, drawings, or sample orders.
