IP68 SMD LED Light Strip | Fully waterproof outdoor lights
- Available in single color RGB and RGBW options
- Flexible strip design fits complex outlines easily
- 12V / 24V low voltage operation ensures safe use
- Silicone encapsulation resists corrosion and aging
- Optimized heat dissipation extends product lifespan
- Ideal for landscape architectural and decorative lighting
- High brightness SMD LEDs deliver stable and uniform lighting
- IP68 fully waterproof design for long term outdoor and underwater use
IP68 SMD Waterproof LED Strip Light Index
What is IP68 SMD waterproof led strip lights?
SMD ip68 led tape is a professional-grade linear lighting solution designed for continuous operation in harsh outdoor and wet environments. It uses surface-mounted device (SMD) LED chips mounted on a flexible PCB and fully sealed with high-quality silicone or resin through an integrated encapsulation process, achieving an IP68 protection rating for complete resistance to dust ingress and long-term water immersion. This structure effectively protects the LEDs and circuitry from moisture, rain, chemicals, and UV exposure, ensuring stable performance and extended service life. Typically powered by safe low-voltage 12V or 24V constant-voltage systems, SMD ip68 led lights provide reliable brightness, uniform light output, and excellent thermal management. Available in single color, RGB, and RGBW configurations, IP68 SMD led tape waterproof are widely used in landscape lighting, architectural outlines, underwater features, marine environments, and other demanding applications where durability, waterproofing, and consistent illumination are essential.
How to produce the SMD LED Strip
The SMD LED strip production process includes PCB mounting, SMD chip placement, reflow soldering, waterproof sealing, aging test, and final quality inspection to ensure stable performance and consistent light output.

Step1. Solder Past Printing.pic

Step2. SMT.pic

Step3. Reflow Soldering.pic

Step4. Testing.pic

Step5. After Welding.pic

Step6. Aging.pic

Step7. Reeling & Labeling.pic

Step8. Final Testing.pic

Step9. Packing.pic
Applications of SMD LED strips
SMD ip68 led strip lights are widely used in outdoor and wet-location applications where high waterproof performance and long-term reliability are required. Typical applications include architectural facade outlining, landscape and garden lighting, swimming pools and fountains, marine and dock lighting, bridges and pathways, and exterior signage. With support for single color, RGB, and RGBW lighting effects, they are also suitable for decorative and accent lighting in resorts, hotels, theme parks, and commercial outdoor spaces, delivering stable illumination and durable performance in harsh environments.
SMD strip led ip68 waterproof Wiring Diagram
IP68 SMD waterproof led tape light operate on 12V or 24V low-voltage DC constant-voltage power systems to ensure safe and stable performance in outdoor and wet environments. In the wiring configuration, the power supply converts AC input to regulated 12V or 24V DC output and connects to the LED strip through waterproof connectors, with correct polarity to prevent damage. For single-color strips, the positive and negative terminals are directly connected, while RGB and RGBW strips require connection to a compatible controller between the power supply and the LED strip to enable color mixing and lighting control. Proper wire sizing, parallel power injection for long runs, and fully sealed waterproof connections are recommended to maintain voltage stability, uniform brightness, and long-term reliability.
Single color
RGB
RGBW
Classification and Product Specifications
SMD led ip68 tape light is mainly divided into 60leds,120leds.
LEDQty/M (LEDs) | Working Voltage(v) | Cut Length(mm) | Watts/M(w) | Product Size (mm) | Beam Angle (°) | IP Rating | CRI (Ra) | Color |
120LEDs | 12/24V | 25/50mm | 12-14W | L5000*W10*H5mm PCB width: 8mm | 120° | IP68 | Ra>90 | WW/NW/CW |
60LEDs | 12/24V | 50/100mm | 14.4W | L5000*W12*H5mm PCB width: 10mm | 120° | IP68 | N/A | RGB |
60LEDs | 12/24V | 50/100mm | 19.2W | L5000*W14*H5mm PCB width: 12mm | 120° | IP68 | N/A | RGBW |
IP68 SMD strip led ip68 Product video
The SMD dual-color dimmable led tape features high-brightness chips and professional color tuning technology, allowing seamless switching between warm white and cool white in a single strip. The video showcases its flexible, bendable design, cuttable markings, and multiple installation methods. Whether it’s for cabinets, ceilings, background walls, or commercial lighting, it adapts effortlessly. With a remote or controller, you can easily adjust the brightness and color temperature to match any setting. It’s simple to install and delivers instant lighting effects.
Certificate
To ensure the best user experience and the safety and quality of our IP68 SMD outdoor led strip lights waterproof, we do our utmost to make every production step in good control and inspection. We are now hold the certificate for different market, such as UL, cUL, CE, UKCA, C-TICK, ect..













Power Supply & LED Controller
IP68 SMD waterproof strip led single-color, RGB, and RGBW LED strips operate on DC 12V / 24V constant-voltage power supplies, delivering stable output for safe and reliable long-term use in underwater and high-humidity environments. Single-color strips can be dimmed directly via waterproof power supplies, while RGB and RGBW strips require professional waterproof controllers to achieve precise dimming, smooth color mixing, and dynamic lighting effects. Both power supplies and controllers feature robust waterproofing, moisture resistance, and anti-interference performance, ruban led extérieur ip68 ensuring consistent brightness, stable color output, and overall system reliability for outdoor, underwater, and demanding lighting applications.
Waterproof Classification
Waterproof Rating Guide for LED Strip Lights. Understanding IP (Ingress Protection) ratings ensures proper usage in different environments. Here’s a breakdown of common classifications: