Philips Lighting 49 W T5 Fluorescent Tube, 4375 lm, 1500mm, G5

The Philips Lighting MASTER TL5 High Output is a low-pressure mercury discharge lamp with a tubular 16mm envelope. This high output TL5 tube light offers economic solution for high ceiling lighting in shops, industry and department stores. The MASTER TL5 HO is easy to install, specifically designed for operation with electronic gear and well suited for dimming. This High output tube lamp is optimised for installations which need high luminous flux. The combination of a compact lamp and high lumen package of the MASTER TL5 HO offers exciting opportunities for architectural lighting and other applications such as aesthetic pendants and furniture mounted luminaires in offices, workshops, restaurants and reception areas.

40% thinner than TL-D lamps
Designed for high light output and system miniaturisation
Highly efficient 3-band fluorescent coating
Virtually constant lumen level
Good colour rendering
Lowest CO2 emission than comparable light sources

Fluorescent Triphosphor

Triphosphor tubes have longer life, a lower mercury content, better colour rendering and higher lumen maintenance than their Halophosphate counterparts. The tubes are available in a variety of colour temperatures from 3000K (warm white) to 6000K (daylight).

• Extended life expectancy which can be increased by upto 20,000 hours with the use of high frequency luminaires.
• Shatter resistant versions available which retain the fragments in the event of a breakage.
• Option of triphosphor tubes with internal reflectors, which reduce waste light and increase light output by up to 75%.
• 16mm (T5) tubes provide a compact alternative to T8 tubes, offering peak performance at +35 °C and typically provide 5% more efficiency in most ceiling applications when compared to equivalent T8 tubes.

Nominal tube diameter - T5=16mm, T8=26mm, T9=29mm, T12=38mm