Optic guide – Specications
Technical data
Philips indoor luminaires Technical data 12.39
A
Asymmetrical micro optic made of
high-quality, very highly reective perfor-
mance aluminum, reection ≥ 94%.
The optic comprises a single-shell
bevelled reector without lamellae,
suitable for 1 or 2 lamps.
Lamp is asymmetrically placed in a
wider and higher housing, invisible from
the main viewing direction.
Suitable for wall washing applications in
ofces, schools and shops.
AC-MLO/PC-MLO
Micro lens optic made of acrylate (AC)
or polycarbonate (PC). Droplet-shaped
light distribution and all-round glare
control. The patented micro lens optic
is optimized for the best balance
between efciency and low brightness
at viewing angles above 65 degrees.
Standard with diffuser for uniform
brightness.
ND version is without diffuser for 10%
higher efciency.
O
Opal micro optic with top reector
made of high-quality, very highly
reective performance aluminum,
reection ≥ 94%, ensures a high
efciency of the opal optic.
The optic creates a diffuse light
distribution and has a distinct
appearance that creates clear visual
guidance in the lengthwise direction.
LOR up to 80% LOR up to 69%
(AC-MLO ND)
≤ 66%
(PC-MLO ND)
UGR
R
≤ 16
L < 1000 cd/m
2
LOR up to 73%
UGR
R
≤ 22
Indoor_2008_Chapter_12_LIS.indb 39 20-05-2008 14:34:52