GLT LED TUBE ++
The established GLT TUBE++ has been in successful use since 2011. This energy-efficient and durable LED tube replaces fluorescent tubes 1:1 with LED retrofit according to IEC/EN 62776. Ideal for a fast technology switch to LED in existing luminaires and fixtures with ECG/CCG or LCG. Suitable for all industrial applications such as production, logistics and storage halls, exhibition halls, offices, hotels, as well as public buildings like car parks, parking garages and schools.
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| Feature | Value |
|---|---|
| Certifications | CE, ENEC 05 DEKRA, IK10 impact resistance, EPD (Environmental Product Declaration), IFS standard, Photobiological Safety Class 0 |
| Energy Efficiency Class | A to C |
| Ambient Temperature | -40° to +70° C |
| Available length (cm) | 30/45/55/60/75/85/90/97/105/115/120/145/150/180 |
| Base / Socket | G5/G13 for T5/T8 fluorescent tube replacement |
| Covers / Beam angles | Milky (M) 120° / Diffuse (D) 150° / Clear (C) 90° |
| Colour Temperature (K) | 3.000 K / 4.000 K / 5.000 K |
| Color Rendering Index (Ra) | 92 - 94 |
| Performance (lm/w) | Up to 180 lm/W |
| Louminous flux (lm)) | 750 - 3.000 lm |
| Lifetime (L70) | 130.000 hours (including power supply) |
| Switching Cycles | >1.000.000 |
| Warranty | Up to 10 years possible |
| Input Voltage | 230 V; AC/DC-compatible 185-265 V |
| Energy Consumption | 6 - 16,8 kWh per 1.000 h |
| Operating Frequency | 50 - 60 Hz |
| Power Factor | >95 |
| Power Supply | Integrated high-performance driver |
Information GLT LED TUBE ++
Product advantages GLT LED TUBE ++
- Double-ended LED retrofit lamp for compatible luminaires, fixtures, and fittings according to international standard IEC EN 62776
- Up to 80 % energy savings
- Lowest CO₂ carbon footprint on the market – reduces CO₂ emissions by ~75 %
- Long service life: > 50,000 hours (L70 = 130,000 hours)
- Integrated high-performance driver and surge protection
- Utilises high-quality Samsung LEDs
- AC/DC compatible: 185–265 V
- CE conformity of the luminaire is retained post-conversion
- Retrofit options via purchase, rental, or leasing
Sustainability & environmental protection
- Environmental Product Declaration (EPD) according to ISO 14025 and EN 15804 – enables measurement and assessment of lighting’s energy and environmental impact; vital for corporate sustainability strategies
- “Made in Germany” – R&D and production exclusively in Germany under ISO 9001 and ISO 14001 standards
- All components are replaceable and repairable
- GLT reusable system: we take back your old GLT TUBEs. Upon purchase of a new GLT TUBE, you receive €5 refund per tube. The return and refurbishment cycles contribute to a 90 % recycling rate
Normed lengths & 1:1 retrofit mapping
Standardised lengths
Fluorescent tubes vs. GLT LED TUBES
The lengths are standardised for the straight design of
fluorescent tubes (length without contact pins).
GLT LED TUBE for LED retrofit according to IEC / EN 62776.
Further products from the GLT LED TUBE series
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