COMI LIGHTING LIMITED
| Payment Terms | T/T, Western Union, L/C |
| Delivery Time | 10~30days depends order quantity |
| Packaging Details | 4pcs/carton, G.W. 12.5KGs |
| Product Name | Underwater LED Fountain Nozzle Light |
| Power | 25W (Single Color), 30W (RGB), 36W(RGBW) |
| Input voltage | 24VDC |
| Light color | Single, RGB, RGBW |
| Materials | 316 stainless steel |
| IP rate | IP68 |
| IK rate | IK09 |
| Control Mode | ON/OFF, DMX512 or others |
| Brand Name | COMI Lighting |
| Model Number | B4TB1257(Single), B4TB1218(RGB), B4TB1220(RGBW) |
| Certification | CE, RoHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Delivery Time | 10~30days depends order quantity |
| Packaging Details | 4pcs/carton, G.W. 12.5KGs | Product Name | Underwater LED Fountain Nozzle Light |
| Power | 25W (Single Color), 30W (RGB), 36W(RGBW) | Input voltage | 24VDC |
| Light color | Single, RGB, RGBW | Materials | 316 stainless steel |
| IP rate | IP68 | IK rate | IK09 |
| Control Mode | ON/OFF, DMX512 or others | Brand Name | COMI Lighting |
| Model Number | B4TB1257(Single), B4TB1218(RGB), B4TB1220(RGBW) | Certification | CE, RoHS |
| Place of Origin | China | ||
| High Light | SUS 316 stainless steel LED fountain light ，IP68 waterproof fountain nozzle light ，DMX512 controlled RGBW fountain light | ||
Elevate your water features with the pinnacle of durability and dynamic illumination. Our SUS 316 Stainless Steel LED Fountain Nozzle Light is engineered specifically for the demanding environment of fountains, water jets, and architectural water gardens. Crafted entirely from marine-grade SUS316 stainless steel, this luminaire offers unparalleled corrosion resistance against chlorinated and salt water. Designed to mount directly onto water jet pipes, it provides powerful, symmetrical lighting that brings water displays to life with vibrant, programmable colors and reliable, long-lasting performance.
Superior Corrosion Resistance: Constructed entirely from SUS 316 stainless steel for housing and accessories, ensuring maximum longevity in harsh, corrosive environments like saltwater and chlorinated pools.
High-Performance Illumination: Features 12 pcs of high-output 2W Single Color Osram or 3W RGB or 4W RGBW LEDs, delivering brilliant and consistent symmetrical light output for stunning visual effects.
Advanced Thermal Management: Integrated overheat sensor (optional) and high-thermal-conductivity silicone sealant effectively dissipate heat, preventing moisture ingress and ensuring optimal LED lifespan.
Robust Waterproofing: Rated IP68 for complete submersion, safe for underwater installation at depths of up to 1 meter.
Versatile Control & Dimming: Supports a wide range of control protocols including standard PWM, with optional DMX512 for professional show control, and dimming via DALI or 1-10V interfaces.
Customizable Aesthetics: Available with standard clear glass or an optional silver-printed finish for a discreet, minimalist look when not illuminated.
| Parameter | Specification |
|---|---|
| Product Name | IP68 Underwater LED Fountain Nozzle Light |
| Model | B4TB1257(Single), B4TB1218(RGB), B4TB1220(RGBW) |
| Housing Material | SUS 316 Stainless Steel |
| Dimensions | φ182mm x H65mm |
| Center Hole Diameter | 45mm (Fits G1 1/2" Taper Water Jet Pipe) |
| Light Source | 12 pcs 2W Single Osram LEDs or 3W RGB/ 4W RGBW LEDs (Optional 9pcs LEDs is available) |
| Total Power | 24W ~ 36W (24W-single color, 30W-RGB, 36W-RGBW) |
| Color Options | Single Color (White/Warm White), RGB, RGBW |
| Beam Angle | 10°, 24°, 36°, 60°, 10×30°, 10×60° |
| Glass Option | Standard Clear, Optional Silver Print |
| Waterproof Rating | IP68 (Submersible up to 1m) |
| Control Protocol | Standard PWM; Optional DMX512, DALI, 1-10V |
| Warranty | 2 Years |
| Housing | Molding shaped stainless steel SUS 316# |
| Window Glass | Step tempered glass.T=7m. Stanard clear glass, Silver print optional |
| Lens | Optical lens,efficiency≥85% |
| Cable Gland | IP-68 PG-11 copper with nickel-coated |
| PCB | Excellent heat conductivity aluminum. coefficient of heat Conductivity≥2.0w/mk |
| LED Driver | Constant current output: Single color LED=1-circuit output RGB 3-in-1 LED=3-circuit output |
| Power Cable | H05RN-F 2X1.0mm2, L=3.0m(for single color) H05RN-F 2X1.0+3X0.5mm2, L=3.0m(for RGBW) |
| Application Environment | Temperature of water between -20˚C~40˚C less than 1 meter depth. |
| Installation | PVC Mounting sleeve (included) |
| Dimmable Support | Standard non-dimmable. Optional dimmable function support with DALI, 0~10V, PWM |
Ideal for a wide range of commercial and high-end residential water features:
Musical Fountains & Show Fountains
Public Plaza & Urban Landscape Water Jets
Architectural Water Walls & Curtains
Luxury Residential Garden Ponds & Fountains
Hotel, Resort, and Theme Park Water Features
Swimming Pool Laminar Jets & Deck Jets
Q1: Can this light be used in saltwater environments?
A: Yes. The use of SUS 316 stainless steel, which offers superior resistance to chlorides and saltwater compared to SUS 304, makes this fixture ideal for coastal areas and saltwater fountains.
Q2: Is it possible to control the color and effects of multiple lights simultaneously?
A: Absolutely. For synchronized, complex light shows, you can specify the optional DMX512 control version. This allows you to daisy-chain and individually address hundreds of fixtures from a single controller.
Q3: Why is there a warning against operating the light out of water?
A: The water acts as a crucial cooling medium. Operating the fixture in air for more than 15 minutes can cause it to overheat, potentially triggering the safety sensor (if equipped) or damaging the LEDs. It is designed for submerged operation. As the thermal performance of SUS316 stainless steel is bad, so it is strongly advised to operate it underwater, or operate the Fountain Nozzle Light in the air no nore than 15minutes.
Q4: What is the benefit of the silver-printed glass option?
A: The silver-printed glass helps the fixture blend seamlessly into its surroundings when turned off, reducing its visual impact during the daytime for a more discreet installation.
Q5: What is the expected lifespan of the LEDs?
A: Using high-quality Osram or equivalent LEDs, the fixture is designed for a long operational life of typically 50,000 hours, thanks to its effective heat dissipation system.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2008
Total Annual:
9 million-10 million
Employee Number:
80~120
Ecer Certification：
Verified Supplier
COMI Lighting, a brand of Hong Kong Based enterprise, which specialized in developing and manufacturing the outdoor LED landscape and construction lighting field ,LED Linear Strip Lights,and related lighting system and related products since established,which included all high end products such as L... COMI Lighting, a brand of Hong Kong Based enterprise, which specialized in developing and manufacturing the outdoor LED landscape and construction lighting field ,LED Linear Strip Lights,and related lighting system and related products since established,which included all high end products such as L...
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