Terms and abbreviations

BU - Without internal ignitor - Philips

BUS - With internal ignitor - Philips

BUS-P - With internal ignitor + teflon protection - Philips

C - Glossy Mirror - Philips

C - Capacitive Circuit - Philips

C- Wieland connector (PCB for discharge lamp) - Philips

EM - Electromagnetic - Philips- Osram - ledvance

G- Board without luminaire with connector + Cable (Board for discharge lamp) - Philips

HB - Large Height + 7m - Philips

HF - High Frequency - Philips- Osram - ledvance

HO - High efficiency - Philips- Osram - ledvance

I - Inductive Circuit - Philips

I - PCB without luminaire (PCB for discharge lamp) - Philips

IA1 - Connected Interact Pro ready - Philips

MDU - Presence detection - Philips

MV - Main voltage 220-240v - Philips

NB - Average beam angle 60 ° - Philips

ND - Not dimmable - not dimmable - Philips

NOC - non-prescribed luminaire for offices offices - Philips

OC - ​​Prescribed luminaire for Offices UGR19 - Philips

PSD - Dimmable Dali - Philips

PSU - Without dimming - Philips

ROT - Rotary - Philips

S- Plate incorporated in a luminaire (Plate for discharge lamp) - Osram - Ledvance

UN - Universal - Philips- Osram - ledvance

UO - Ultra High Efficiency - Philips- Osram - ledvance

WB - Wide beam angle - Philips

PCO - Opal washbasin - Philips

TW1 - Through wiring - Ph + N - Philips

TW3 - Through wiring - 3 phases - Philips

WEC - With external quick connector - Philips

The UGR standard (glare)

UGR 16

Industrial drawing room

UGR 19

Checkout area

School buildings, primary and secondary classrooms

Conference room

Office lighting:

- ranking

- typing, reading

- CAD station

UGR 22

Sales stores, sales area

Public spaces, entrance hall

Counters

Restaurants, hotels, reception, cash desk, concierge

Kitchens

Office lighting:

- reception

UGR 25

Stairs, unloading dock

  Stores, warehouses

Office lighting:

- archives

UGR 28

Traffic area and corridors