The T8/T5 fluorescent lamps that were available until recently are no longer in production, which means they need to be replaced with other solutions. Why were the fluorescent lamps withdrawn from production and what are the consequences?
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Why have T5/T8 fluorescent lamps been discontinued?
The reason for the withdrawal of T5/T8 fluorescent lamps from production is legal regulations. Mainly EU regulations, but other regulations that aim to limit the negative impact on the environment and to reduce the amount of energy used also play a significant role.
One of the main reasons for the decision to abandon the production of T5/T8 fluorescent lamps is the desire to protect the environment and eliminate hazardous substances. The mercury required for their preparation is very harmful to both the environment and people, which is why efforts have been made for years to eliminate it and not use it in everyday products (including thermometers). Thanks to the current regulations, the amount of mercury remaining in circulation is constantly being reduced.
The second very important factor in the decision to phase out fluorescent lamps is their energy efficiency. Currently, efforts are being made to use energy optimally, and fluorescent lamps, although they were considered one of the most economical at the time they were created, no longer meet the demanding standards. Currently, great emphasis is being placed on the use of LED technology, which allows for the most efficient use of available energy. Changing and increasingly restrictive regulations mean that T5/T8 fluorescent lamps no longer meet the applicable standards, hence the need to phase them out and replace them with fluorescent lamps available in the offer.
In addition, it should be noted that in recent years, not only has interest in LED technology been growing. Its advantages make it a key and promoted solution. Although the main advantage of using LEDs is the reduction of the amount of energy used, in practice there are many more advantages. LED bulbs and fluorescent lamps have a much longer lifespan and are also a more ecological solution.
Effects of phasing out T5/T8 fluorescent lamps
There is much to be said about the effects of the withdrawal of T5/T8 fluorescent lamps from production, mainly in the ecological aspect. However, it cannot be forgotten that the regulations also generate costs for entrepreneurs and consumers, who are obliged to replace them with other, environmentally friendly solutions.
It is worth mentioning that the withdrawal of T5/T8 fluorescent lamps meant that entities were forced to change the solutions used so far to new, more economical and ecological ones. They are mainly replaced by LED solutions, which are promoted by the EU and other global organizations, for which the good of the planet and the reduction of harmful emissions into the atmosphere are a paramount value.
The widespread change from fluorescent lamps to LED technology results in significant energy savings. Modern solutions use significantly less energy. Additionally, using LED technology is also economical, allowing for reduced electricity costs. It is also a way to relieve the power grid.
The withdrawal of T5/T8 fluorescent lamps from production has reduced carbon dioxide emissions into the atmosphere. The use of LEDs significantly reduces the amount of greenhouse gases produced. In addition, the elimination of fluorescent lamps is an opportunity to reduce the amount of mercury remaining in circulation.
Using old-style fluorescent lamps brought with them another challenge: due to the presence of mercury, they had to be disposed of properly. This, in turn, generated additional costs.
The effects of forced replacement can also be discussed in the context of users, both individual households and businesses. Changes in regulations meant that entities had to bear certain costs. Most often, it was not enough to replace only fluorescent lamps with LED sources, it was also necessary to adapt the luminaires. Despite the initial costs, in the long term the changes will bring measurable, beneficial effects in the form of lower electricity bills.
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Until when could linear and circular fluorescent lamps be used?
Currently, T5/T8 fluorescent lamps can no longer be used at all. According to the regulations, the replacement should take place no later than August 24, 2023. That was when the EU RoHS directive, or Restriction of Hazardous Substances, came into force. However, the introduction of the regulations did not result in an immediate and radical withdrawal of products from the market. Linear fluorescent lamps, e.g. T8 fluorescent lamps and circular fluorescent lamps , could be sold, but only those that were already on the market (they were still available in stores or warehouses).
Modern LED lighting technology replaces fluorescent lamps
Traditional fluorescent lamps are currently being replaced by modern solutions. Mainly LED technology, which does not negatively affect the environment, limits greenhouse gas emissions, and allows for the elimination of mercury from circulation.
LED is an environmentally friendly solution, and in the long term, it allows for real savings. Bulbs based on LED technology are characterized by higher energy efficiency, which means that they need less energy to function properly, which is almost entirely converted into light, and is not lost as heat, as was the case with classic fluorescent lamps. This translates into better light quality and longer product life.
How to choose the right replacement for T5/T8 fluorescent lamps?
The change in the applicable regulations meant that many entities were obliged to modernize their lighting. Traditional bulbs and fluorescent lamps had to be replaced with LED fluorescent lamps. This required many changes, for example in production halls, where it was often necessary to completely change the existing lighting - not only the bulbs, but also the frames.
When replacing classic solutions with LEDs, you need to pay attention to its specific parameters, such as length, diameter, color temperature, as well as brightness and the ability to shine. The power of replacements specified in watts is usually lower than in T5/T8 models, at the same time it should be noted that they usually produce a greater amount of light (the number of lumens translates into the intensity of the luminous flux).
The T8 model is now being replaced by the G13 LED fluorescent lamp, and the T5 by the G5.
Savings from replacing T5/T8 fluorescent lamps
The savings resulting from the use of LED fluorescent lamps are undeniable. Diodes and lamps emit light of similar power, using much less energy compared to older solutions. Despite the initial costs of adapting the installation and replacing fluorescent lamps.
Long-term savings can be analyzed in terms of both bills and service life. Longer use of an LED bulb means that it will need to be replaced less often, which reduces the cost of replacing a light source, such as a light source and an LED source . It is also worth emphasizing that LED fluorescent lamps are more resistant to adverse factors. Frequent switching on and off, shocks, or changing weather conditions do not increase the failure rate of diodes, so savings are also observed in terms of maintenance costs.
How to properly prepare for replacing T5/T8 fluorescent lamps with LEDs?
Replacing fluorescent lamps, especially in the case of large entities, is a process that requires proper planning and execution. Especially if every casing is to be replaced as well.
In the Onninen wholesaler's offer, in the lighting category, there are modern compact fluorescent lamps, LED lamps and other necessary accessories needed to carry out the necessary changes. The excellent quality Osram Tuba T8 G13 LED fluorescent lamp is mainly used in public utility buildings, offices, educational institutions, production halls, shopping malls, etc. Depending on individual needs, the LED bulb is available in various versions with different power (5240 lm, 5200 lm, 2350 lm, 1350 lm, 840 lm).