Philips MASTER LED HF 1500mm HE 20W 865 T5 energeticky úsporná žiarivka studená biela denná 6500 K G5

Philips MASTER LEDtube InstantFit HF T5 combines LED technology with the familiar T5 fluorescent form factor to deliver a high-output linear lamp suitable for direct replacement in fixtures with electronic ballasts. The lamp provides uniform light distribution and long service life, offering energy savings and reduced total cost of ownership compared with traditional fluorescent tubes. This 1500 mm, 20 W version emits cool daylight at 6500 K and produces approximately 3000 lm with a CRI of 83 and an expected lifetime of up to 50,000 hours.

Advantages

The MASTER LED HF T5 offers high luminous efficacy and stable light output while fitting into existing G5 sockets designed for T5 tubes. Its InstantFit design enables straightforward installation in many electronic-ballast systems without rewiring. With a power factor of 0.9 and long rated lifetime, the lamp reduces energy consumption and maintenance frequency compared to fluorescent alternatives.

Suitable for

Key specifications

How to use

Check that the fixture is compatible with InstantFit LED tubes and equipped with a suitable electronic ballast. With power off, remove the existing fluorescent T5 tube and insert the MASTER LEDtube into the G5 sockets, ensuring correct mechanical seating. Restore power and verify uniform illumination. Follow local electrical safety regulations when replacing lamps; consult a qualified electrician if unsure about ballast compatibility or wiring.

Recommendations

For optimal performance and lifetime, operate the lamp within recommended ambient temperatures and on compatible electronic ballasts. Avoid use with incompatible or end-of-life ballasts; when in doubt, replace the fixture's ballast or consult Philips compatibility documentation.