T5 leds

Types of T5 Leds

As a subtype of T5 LEDs of the linear fluorescent light, the T5 LED tubes are often adopted as energy-efficient replacements for traditional fluorescent T5 light tubes. The T5 tubes usually have a nominal length of 1.5 feet or 450 millimeters. They are widely used for office lighting, commercial lighting, educational lighting, and indoor plant grow lighting.

Generally, T5 LEDs are classified into two types according to the design of the LED driver: internal driver T5 LED tubes and external driver T5 LED tubes.

• Internal Driver T5 LED Tubes

  The internal driver T5 LED tubes feature an integrated power supply driver installed inside the tube. This design is compact and requires fewer additional components, which is conducive to a simplified structure and reduced manufacturing cost. The internal driver T5 LED tubes are very easy to install, as they can be directly connected to the standard electric circuit without any external ballast. Furthermore, the internal driver T5 LED tubes are cost-effective and energy-efficient. They can save up to 30-50% of energy compared to traditional fluorescent tubes. However, the internal driver T5 LED tubes also have some disadvantages. For example, the lifespan of the internal driver is relatively short and limited. The flicker-free performance may not be very good. Moreover, the internal drivers are prone to overheating, especially when they are used in closed fixtures.

• External Driver T5 LED Tubes

  The external driver T5 LED tubes are designed to be powered by an external ballast or driver. The tubes are not connected directly to the mains power but connected to the external ballast, which acts as an interface between the tubes and the mains power. The external driver T5 LED tubes are compatible with the existing fluorescent fixtures with T5 ballasts. They can be installed easily without any modification to the current lighting system. In addition, the external driver T5 LED tubes can provide stable power and high-quality light output. They also support DALI control and emergency lighting. However, the external driver T5 LED tubes require additional external ballasts or drivers, which may increase the installation complexity and overall cost. Furthermore, the external drivers occupy extra space and have the risk of failure.

Specification & Maintenance of T5 Leds

With a wide range of T5 sizes and options available, here are some standard specifications for T5 LED lights that buyers can expect to see.

• Length

  The length of a T5 LED bulb is 5/8 inches or 16 mm. The name T5 comes from the tube's diameter in millimeters, which is 5 mm.

• Base type

  T5 LED tubes use a G5 base, which consists of two pins spaced 5 mm apart.

• Wattage

  T5 LED bulbs come in various wattages, ranging from 8 to 60 watts. This makes them suitable for different lighting needs and applications. Higher wattages produce brighter light.

• Lumen output

  The lumen output of T5 LED tubes varies depending on the wattage. For example, an 8-watt T5 LED bulb produces around 800 lumens, while a 60-watt bulb produces up to 6000 lumens. This means that the T5 LED bulbs are brighter than traditional T5 fluorescent tubes, making them ideal for applications where high illumination is required.

• Color temperature

  T5 LED lights offer a range of color temperatures. These include options for warm white (2700-3000K), neutral white (3500-4100K), cool white (5000-6500K), and daylight (6500-7500K). Warm white and neutral white are ideal for applications where a cozy atmosphere is desired. Cool white and daylight are more suitable for tasks requiring excellent color accuracy.

• CRI

  The CRI of T5 LED tubes is above 80. This means they can render colors accurately, making them suitable for applications where color accuracy is crucial, such as in art studios or retail environments.

• Voltage

  T5 LED tubes are available in different voltage options. These options include 12V, 24V, and 48V. The availability of different voltage options makes T5 LED tubes suitable for various applications, including residential, commercial, and industrial settings.

• Dimming capability

  Some T5 LED tubes have dimming capabilities. This allows users to adjust the brightness levels according to their specific needs and preferences.

When it comes to maintaining T5 LEDs, there are a few things to keep in mind. First, it is essential to ensure that the right voltage is supplied to the bulbs. T5 LED tubes are sensitive to voltage fluctuations. Using a power supply with a consistent output is advisable.

Secondly, clean the bulbs regularly to prevent dust and dirt from accumulating. A soft, damp cloth or a mild cleaning solution can do the trick. Avoid using harsh chemicals or abrasive materials as they can damage the LED lights.

Lastly, check the wiring and connections periodically to ensure they are secure. Loose connections can cause flickering or reduced performance. Replace any faulty tubes as needed to maintain consistent lighting quality.

How to Choose T5 LEDs

There are several factors to consider when choosing T5 LEDs, such as brightness, color temperature, compatibility, and energy efficiency. They are as follows:

• Brightness

  The brightness level of T5 LED tubes is essential when selecting them for any purpose. The T5 LED tubes have various lumen outputs, which are determined by the specific use and the desired illumination level. For example, a location that needs high brightness, such as a warehouse, should use T5 LED tubes with higher lumen outputs. On the other hand, places like hallways or offices that need lower brightness levels should use T5 LED tubes with lower lumen outputs.

• Color Temperature

  Another important factor to consider when choosing T5 LED tubes is the color temperature. The T5 LED tubes have different color temperatures, which result in warmer to cooler light colors. The color temperature of the T5 LED tube that will be used will be determined by the specific use and the desired ambiance. For example, warmer colors (such as warmer whites) are mostly suited for places such as restaurants, while cooler colors (such as daylight) are best for places such as hospitals.

• Compatibility

  Before choosing a T5 LED tube, it is important to check if they are compatible with the existing fixtures and also the ballast. This is because LED tubes come in different types, such as those that are instant-on and those that are that require some wiring modifications.

• Energy Efficiency

  Energy efficiency is also an important factor to consider when choosing T5 LED tubes. This is because T5 LED tubes that have a higher lumen output with a lower wattage are more energy efficient. This helps to reduce energy costs. The energy efficiency of the T5 LED tubes can be known by checking the energy Star rating.

How to DIY and Replace T5 Leds

Replacing T5 LED lights is a straightforward process. Here's a step-by-step guide:

• Turn off the power

  Before starting any replacement, turn off the power supply to the T5 LED lights. This ensures safety and prevents any electrical accidents.

• Remove the fixture cover

  Use a screwdriver or gently pry off the cover to access the tubes. Be careful not to damage the screws or the cover.

• Take out the old T5 LED tubes

  Rotate the tubes quarter-turns in the opposite direction of the arrows on the fixture. This loosens the tubes. Then, carefully slide them towards the end where the ballast is located. Once loose, gently pull the tubes out. They may be a bit tight, so use caution.

• Insert new T5 LED tubes

  Align the new T5 LED tubes with the row of lights and the fixture pins. Slide the tube in the direction of the ballast and rotate it quarter-turn in the direction of the arrows on the fixture. Ensure they are secure and properly aligned.

• Replace the fixture cover

  Once all the tubes are replaced, put the cover back. Ensure all screws are tightened and the cover is securely attached.

• Turn on the power

  After ensuring everything is in place, turn on the power supply. Check if the new T5 LED tubes are functioning correctly.

Q and A

Q1: Are T5 LEDs suitable for growing plants?

A1: Yes, T5 LEDs are suitable for growing plants. They emit light in the spectrum that plants need for photosynthesis. Moreover, T5 LEDs produce less heat than traditional fluorescent tubes. They can be placed closer to the plants without the risk of overheating and causing stress to the plants.

Q2: What are the advantages of T5 LED lights over traditional lighting technologies?

A2: T5 LED lights consume less energy, have a longer lifespan, and offer better light quality. They also produce less heat and are more compact and versatile.

Q3: Can T5 LED lights be used outdoors?

A3: T5 LED lights are primarily designed for indoor use. If used outdoors, they must be protected from moisture, dust, and extreme temperatures. Outdoor T5 LED lights are available, specifically designed for such applications.

Q4: Are T5 LED lights suitable for dimming?

A4: Yes, T5 LED lights are suitable for dimming. However, not all T5 LED tubes are dimmable. It is essential to check the specifications and use compatible dimming systems.

Q5: Can I replace my existing T5 fluorescent lights with T5 LED lights without any modifications?

A5: In most cases, T5 LED lights can be installed in the same fixtures as T5 fluorescent lights. However, some T5 LED lights require electrical wiring modifications. Always read the manufacturer's instructions.