Philips indoor luminairesRecessed luminaires
2.80
TBS257 is a modular low-height (only 53 mm) recessed luminaire for
TL5 uorescent lamps for ofce and retail applications. It features
high-performance miniature optics which combine high efciency
(up to 70%), optimized delta-shaped light beam and OLC all-around
glare control (Lm<1000cd/m2 at γ ≥ 65° and UGRR < 19). Used in
conjunction with electronic gear they reduce energy consumption
to give a very low W/m2.

TBS257 – the at performer

TBS257 recessed luminaire with
2x28W TL5 uorescent lamps and
OLC high-gloss aluminum optics with
3D lamellae (C6)

TBS257

Indoor_2008_Chapter_02_LIS.indb 80 20-05-2008 12:08:16