Osram HE 35W/840 G5 P/N #591445

Description

Osram  High Efficiency 35 Watt 3650lm Lumilux T5 Cool White 1449mm Linear Fluorescent Lamp Used In 5Ft Fixtures  CRI 80-89 Initial Lumens 3320 lm (G5) Miniature Bipin Base Color Temp 4000k Lumilux Cool White MOL 1449mm X Dia 16mm (5/8in) UPC Code 4050300591445 Rated Avg. Hours 24,000hrs  Osram Product Code  35W/840-G5 Ballast For FH-35-840-HE QTi 1×14/24/21/39 GII 220-240V QTP 2x28T5/UNV PSN GE228MVPSH-A GE228MVPS-A B228PUNV-N Additional Information HE stands for High Efficiency. This system offers excellent properties such as good luminous flux behaviour, Impressive economy and improved environmental compatibility. With a tube diameter of only 16 mm These lamps offer an extremely high luminous efficacy of up to 104 lm/W (at 35 °C).   They are designed for ECG operation and are up to 20 % more efficient than LUMILUX T8 lamps. With hot restart ECGs, T5 lamps achieve an average life of 20,000 hours and a service life of 16,000 hours. They also enable extremely slim and compact luminaires to be created Suitable for ECG operation only/Lamp designed for internal luminaire  temperatures of 30…40 °C; optimum luminous flux achieved at 35 °C