LED strip SMD 5050 12V 14.4W/m RGBWW 60LED/m IP33 5m

LED Strip - Construction

The strip uses SMD technology with LEDs in a 5050 package. The underside has factory-applied double-sided adhesive tape to aid installation on a suitably prepared surface.

Control of LED strip

The strip requires a PWM controller supporting the 4 control channels used by the RGBWW configuration.

Important information

The stated power is a rated or theoretical value based on the parameters of the components used. Actual power consumption may be lower due to component tolerances, voltage drop and operating conditions.

Power and installation

The strip does not require an additional power-injection point when its length does not exceed 5m. Above this length, consider starting the next separately powered run, supplying the run at its far end, or adding another power point after the indicated length.

The 5m value is based on the electrical properties of the strip PCB. It indicates the length at which supply-voltage drop should not cause a noticeable reduction in LED brightness along the length of strip. Above this length, a brightness difference may become visible. If it remains acceptable to the end customer, the final power-feed arrangement is the responsibility of the installation designer or user.

Light emitted by LED strip

An RGBW LED strip combines three independent color channels — red, green, and blue — with an additional channel of native white light produced by a phosphor-converted LED. Unlike a standard RGB strip, white light is not simulated by mixing the three colors, but generated by dedicated white LEDs, making it more natural, efficient, and suitable for functional lighting as well.

Depending on the version, the additional channel may emit warm white light — RGBWW, neutral white — RGBNW, or cool white — RGBCW. The designation RGBW is also commonly used as a general term for this four-channel family of LED strips.

The strip requires a compatible 4-channel RGBW controller that independently regulates the R, G, B, and W channels, most commonly using PWM modulation. This allows the user to select colors, adjust brightness, activate dynamic effects, and use a full-quality white light channel.

RGBW LED strips combine decorative color lighting with practical white illumination. They are intended for advanced lighting installations in furniture, ceilings, recesses, display cases, and architectural features where a single system is expected to provide both color scenes and everyday functional lighting or illumination.

LED strip - product overview

The strip operates at 12V and has a density of 60LED/m with an IP33 ingress-protection rating.

Sales unit of led strip

The sales unit includes a factory-prepared reel of LED strip with a length of 5m.

LED strip - power supply selection

The strip requires a power supply with an output voltage of 12V. Guidance: select a power supply with an optimum 30% power reserve above the LED strip demand.

Premium LED strip RGB + warm white for versatile lighting

LED strip 300LED SMD 5050 RGB + biała ciepła Premium is a balanced choice for everyday and advanced projects. It combines vivid RGB effects with a cozy warm white tone. The 5050 SMD LEDs deliver stable color and consistent output. This makes it perfect for profiles, furniture lighting, and architectural accents.

Why choose LED strip 300LED SMD 5050 RGB + biała ciepła Premium

This RGB + warm white LED strip uses selected, premium-grade components. You get smooth color mixing and a pleasant warm white for relaxing interiors. The diode density is tuned for universal use. It offers strong visual impact without excessive power demand.

Typical applications

• LED profiles in ceilings and walls
• Backlighting for shelves, cabinets, and TV walls
• Display lighting for signage and retail
• Accent lighting for niches and steps

Power supply and voltage drop (power injection)

Choose a constant-voltage power supply matched to the total wattage. Add 20–30% headroom for stable operation. Look for protections such as OVP, OCP, SCP, and OTP. Models with active PFC can improve efficiency and reliability.

For long runs, use power injection to avoid brightness drop. As a rule of thumb, feed power about every 5 m for 12V systems. For 24 V, feed about every 10 m. Use a star wiring layout and proper cable gauge. Protect outdoor connections against moisture.

Installation and cutting

Install the strip on a clean, degreased surface. Cut only at marked cut points. Connect using soldering or quality connectors. For best cooling and longer lifespan, mount in an aluminum profile. This also improves the final look.

FAQ

Which power supply should I pick?
Calculate total strip power and add 20–30% reserve. Choose a unit with OVP/OCP/SCP/OTP protections.

When do I need power injection?
Use it for long sections or higher diode density. Extra feeding keeps brightness and color stable.

Can I cut and reconnect the strip?
Yes, cut at dedicated points. Use correct soldering temperature and proper tools.

Ready to upgrade your lighting?

Order LED strip 300LED SMD 5050 RGB + biała ciepła Premium from LEDownia.pl and build premium lighting with confidence. Buy now and ask our team for matching power supplies and controllers.

See also: Other LED strips | LED power supplies | Controllers & dimmers