Hollow Spec Sheet

Directional (0-90° vertical, 360° horizontal) dome-shaped deep recessed luminaire with COB LED.
IP20 rated, only for dry indoor locations. Suitable for wall and ceiling application.
Available in 2 different designs: with trim (9mm wide) or trimless.
The luminaire consists of 8 main mechanical components: the dome-shaped body, a tube, a frontring,
a glass lens, a lensholder, a ledholder, a pivoting arm and in internal reflector.
The tube contains the LED lightsource and is connected to the dome-shaped body via the pivoting
arm, resulting in a smooth rotation system allowing to point the powerful LED source to any object or
The backside of the tube is open and allowing light to escape that is reflected off the inner curve of
the dome-shaped body. This results in a glowing light effect in the dome-shaped body.
No visible screws or wiring after installation.
The luminaire can be combined with various built-in accessories such as recessed rings and
recessed boxes for use in plasterboard, concrete and brick walls or ceilings.



Lamp 1x LED Array
Gear / Transfo LED gear not incl.
Adjustability h 360° v 90°
Cut-out size ø 146 h 70 (recessed ring)
Weight 0.27 kg
Min. distance 0.1 m
Glow wire test 960°
Lifetime L80 B20 @ 50.000 hrs
CRI 90 (view TM30 data)
CIE flux code 92 / 99 / 100 / 100 / 48
Power supply 350mA 500mA
16.4Vf 16.9Vf
Connected load 5.7W 8.5W
Lumen 353 lm 476 lm
Efficacy 62 lm/W 56 lm/W
UGR 13 14
Remark ! must be used with recessed ring