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Strips can make a space more attractive, and RGBW LED strips are versatile for illumination and ambiance. Thanks to their advancement, they now come in various types of configurations that can be applied in nearly any setting and with multiple effects.
RGBW LED strips create bright hues like red, green, blue, and white and flicker for a warmer feel. The warm white LED strip is convenient to provide extra decor power. Below are several types:
RGBW LED strips
These strips, containing additional white LEDs with RGB, are great for creating a variety of color temperatures — from cool, stark white to soft, warm white. Such flexibility makes them ideal for both decorative lighting and functional lighting, owing to their single-channel capability to produce all colors via an RGB color controller.
Dual-channel RGBW strips
These strips take things a tad higher by adding a dual-channel feature. Not only can they produce a broad range of colors, but they can also adjust the white light intensity for better lighting use. Moreover, different colors could be set at each end, allowing multiple colored lighting on one strip.
Silicone-coated RGBW LED strips
The Silicone housing offers better protection to the LEDs inside, allowing the strips to function in wet, humid, and even extreme heat conditions. These strips are well-suited for outdoor injections, such as under patios, near pools, or wherever one might wish to have weather-resistant lights.
High-density RGBW strips
These strips have marked disparities in LED densities; as such, they mark a difference in brightness and, hence, color range. High-density varieties are especially needed where high-quality light output is placed, such as in commercial settings or easily seen advertising.
Flexible and rigid board RGBW lights
While flexible LED strips are used where bending is applied, such as curves or complex shapes, RGBW rigid light bars work where straight mounting is applied – the former are seen in architectural outlines and contour lighting, while the latter work in task lighting and linear light designs.
LED strip has advanced over the years due to technological strides and increases in diversity, application, and ease of use. It contrarily differs from traditional lighting systems, where limitations in color, heat, and design are evident from the strips. RGBW LED strips are one of the most versatile and appealing innovative lighting solutions.
This strip includes Red, Green, Blue, and White LEDs in design. It means that while the RGB strip can only produce colors, the RGBW strip is capable of producing all of them and projecting a pure white due to an added white LED. This makes these strips ideal for production and decorative lighting due to their capability to achieve various color temperatures, from the cold to warm white.
Increased density in the LED strip means higher brightness and better light uniformity. It requires power via a DC power source, commonly 12V or 24V, and comes powered through a charger or hard wired. Bluetooth-controlled RGB strips have also been introduced with console apps to change the strips quickly.
Silicone-coated strips add durability and protection against a harsh environment; thus, such strips are excellent for outdoor installation. The flexible strips incorporate printed circuit boards, enabling bending and wrapping around structures to produce desired designs during installation. Previously, only screw fittings were used, but lock and nozzle fittings are available.
RGB LED strips are handy, making them a go-to in almost any situation. Their color-changing ability and adjustable brightness are much appreciated for custom lighting.
Most residential settings
In the house, the strips can be put in living areas, kitchens, bedrooms, and even bathrooms. For instance, one can set a warm white for a cozy feel in a bedroom or flick the colors in the living room during a party. In kitchens, under cabinet lighting with strips makes it possible to switch easily between bright, work-friendly white light and a softer, more ambiance-appropriate setting for cooking.
Commercial use
The versatility of RGBW LED strips also extends to the commercial world, particularly for retailers wishing to make an eye-catching storefront or interior. This makes it possible to switch the light theme per sale or season. Restaurants also benefit from this type of lighting, especially when they need to change the atmosphere from the day to the night or for special occasions.
Architectural lighting
These strips are typically used for architectural lighting. They highlight distinct building features and create an appealing nighttime appearance. With these, the same strip can provide functional lighting and change from white to different colors.
Events and entertainment
For events like weddings or concerts, mood lighting is crucial, and that is where RGBW strips come in handy. The strips change colors to match themes or create ambiance, and they can be placed around stages, backdrops, or even at seating areas.
Outdoor settings
The addition of silicone-coated strips means they are fit for outdoor usage, such as lighting patios, decks, or gardens. With their weatherproofing and color-changing abilities, they create a vibrant, inviting atmosphere for outdoor entertaining or relaxing.
Car interior lighting
They are also popular for upgrading car interiors, allowing the light within the vehicle to be changed to match the mood or suit the car's theme.
For an RGBW LED strip to operate at peak performance, attention should be paid to its several specifications and upkeep measures. Here is what to consider:
Key specifications
RGBW LED strips usually come in different densities per meter, known as LED counts. Commonly observed are 30, 60, or 120 LEDs per meter. Higher counts lead to better brightness and more uniform light. Strip types are either water-resistant or non-water-resistant.
The IP rating is for the number of LEDs per meter. Water-resistant strips have an IP of 65 or over, while regular strips are IP10. The strip cut points are also worth mentioning. LED strips are cut to specific points if required to resize them for a space. Incorrect cutting leads to malfunctioning of the remaining part.
The color rendering index of RGBW strips should be great for low power consumption and effective brightness. Normally, these strips use 14-24 watts per meter. Add a dimmable LED driver for power, as regular drivers dim the lights unevenly, leading to an undesirable effect.
Proper installation
Correct installation plays a role in the strip functioning well and lasting long. Do not attempt to bend the strip at any other place than the designated area, as this will damage the LEDs. Use the listed adhesive or mounting clips for the best fitting of the strip. Ensure that dust or foreign matters do not interfere with the strip's surface.
Cooling and power management
Overheating or inadequate power supply may cause LED strips to degrade or malfunction. Therefore, it is always ideal to ensure proper heat dissipation in the environment where the strip is housed. Also, ensure a compatible power supply. Insufficient power leads to flickering or color anomalies.
Regular cleaning
Since dust is a major contributor to overheating, it's important to regularly wipe the strips clean, especially in formats where they gather a lot of dust or grease, like kitchens or workshops. Use a soft, damp fabric to wipe off the strip. Do not use strong chemicals, as they damage the silicone or adhesive coating.
Weatherproofing
For hunting and outdoor RGBW LED strips, ensure equal attention is paid during harsh weather. Only silicone-coated strips are IP65-rated and are appropriate for the outdoors. Make sure moisture does not get into the strip through the cut points or joints. Seal these areas with silicone caulk or heat-shrink tubing carefully.
Check connections
Occasionally, inspect soldering or connector joints closely. Loose connections may cause strips to work erratically or stop functioning. If any part is damaged, replace it carefully before the remaining strips are affected.
A1: RGB LED strips can emit colors using red, green, and blue lights, while white RGBW strips are added to produce a more natural white light.
A2: Yes, silicone-coated RGBW LED strips are made for outdoor use, thanks to moisture and dust protection.
A3: Most RGBW LED strips are powered by 12V or 24V DC, so the power supply must fit the strip voltage rating.
A4: The lifespan of RGBW LED strips varies but is usually up to 50,000 hours, depending on use and maintenance.
A5: Yes, an RGBW controller is needed to manage colors and white LED brightness for strips properly.
