GLT TUBE – Saving energy the easy way
The GLT TUBE is a high-quality, long-lasting LED tube with an impressive lifetime (L70) of 130,000 hours, including power supply unit. It is characterised by outstanding energy efficiency and ecological benefits, as confirmed in the Environmental Product Declaration (EPD)Environmental Product Declaration (EPD) in accordance with ISO 14025 EN 15084. This makes the GLT TUBE the ideal LED light source for professional and economical building lighting.
Compare and replace mercury-containing fluorescent tubes or outdated LED lamps with state-of-the-art, sustainable LED technology ‘Made in Germany’!
GLT TUBE at a glance
The GLT TUBE reduces your energy costs by up to 80% - immediately and efficiently. Its exceptionally long service life minimises expensive maintenance work and sustainably increases the efficiency of your lighting systems. Thanks to our innovative ‘Light-as-a-Service’ rental concept, you can also switch to future-proof GLT LED technology immediately without any initial investment. Calculate your savings here and compare all GLT TUBE models.
GLT TUBE ++
Successfully in use since 2011. GLT LED TUBE for 1:1 replacement (LED retrofit) of FL fluorescent tubes T5/G5 and T8/G13 according to IEC EN 62776 in standardised luminaires and fittings (EVG/VVG/KVG). Available on request in all standard sizes from 30cm to 180cm. L70 = 130,000 hours.
GLT TUBE Supreme Performance
The latest LED generation of the GLT TUBE. Energy efficiency class A, up to 210 lm/Watt. 1:1 replacement (LED retrofit) of FL fluorescent tubes T5/G5 and T8/G13 according to IEC EN 62776 in standardised luminaires and fittings (EVG/VVG/KVG). On request in all standard sizes from 30cm to 180cm. L70 = 130,000 hours.
GLT TUBE High Performance
The latest LED generation of the GLT TUBE. Sustainable alternative to specialised luminaires from the lighting industry. Also for high installation heights. 1:1 replacement (LED retrofit) of FL fluorescent tubes T5/T8 according to IEC EN 62776 in standardised luminaires and fittings (EVG/VVG/KVG). Available on request in all standard sizes from 30cm to 180cm. L70 = 130,000 hours.
Easy replacement
The GLT TUBE can be installed quickly, easily and safely. You can replace fittings with conventional ballasts yourself. Fittings with electronic ballasts must be replaced by a specialist. After retrofitting, the lighting system can be operated without any specialist electrical knowledge and you always have access to the latest LED technologies.
Find out more in the video:
CB
For fittings with a conventional ballast, replace the starter with a dummy. Install the GLT TUBE instead of the old fluorescent tube.
ECG
In an ECG fitting the GLT TUBE must be installed by a specialist. Thanks to the direct power supply of the GLT TUBE, there is no ballast interference factor and operational reliability is increased.
Buy or rent - Light-as-a-Service
We rent and install - you save money. Our Swiss parent company GLT Rent AG offers intelligent and flexible rental models:
- Immediate reduction in operating costs without initial investment and capital commitment.
- Reliable service over the entire rental period without downstream costs and risks.
- Maintenance-free lighting.
- Healthy and sustainable light thanks to the EPD-certified GLT TUBE.
- On request, GLT fitters can carry out the replacement quickly and smoothly so that it is hardly noticed by the workforce.
Recyclable & GLT Reusable System
The GLT TUBE is 90% recyclable and differs from other disposable lamps in which they are recycled and returned to the cycle as raw materials. At the end of the service life or after the end of the rental period, we will take your GLT TUBES back. The reusable system of the GLT TUBE is unique on the LED market and benefits our environment directly.
When you buy a new GLT TUBE, we will take back your old GLT TUBE and reimburse you €5 per tube. The GLT reusable system is unique in the LED market and makes an active contribution to environmental protection.
First-class light quality
The light spectrum of the GLT TUBE largely corresponds to daylight. Colors are reproduced naturally and the luminous flux is stable without flickering. The GLT TUBE does not contain harmful UV light from conventional fluorescent tubes: it is gentle on the skin and eyes. The GLT TUBE is also unbreakable and free of harmful substances such as mercury. Thus, among other things, food and other sensitive goods last longer and can be illuminated in accordance with standards.
The GLT TUBE is available in four standard color temperatures 3000K, 3500K, 4000K and 5000K. The latter corresponds to our natural daylight and is particularly suitable for rooms in which performance is required. The higher proportion of blue improves concentration and promotes the body's own vitamin D absorption. Covers with different light diffusions are available to match the conditions on site.
