Calculate lighting requirements: convert lux to lumens, size the fixture count from room area, and add a maintenance allowance before ordering.
How a custom lighting manufacturer turns drawings into delivered fixtures: what to customise, what to send, how sampling works and how lead time is built.
Specifying table and floor lamps for hotel rooms, lounges and restaurants: heights, switch placement, stability, colour consistency and cleaning.
How to specify wall lights for corridors, stairwells and facades: mounting heights, spacing, up/down output and acceptance checks for projects.
Which LED colour temperature to use in offices, hotels and restaurants, how to avoid mismatched white light, and when to specify tunable fittings.
How to size and specify ceiling fans with lights for hotels, offices and restaurants - span, motor, dimming, control, clearance and questions to ask.
A decision rule for specifiers: when pendants beat ceiling lights, how to set the drop over tables and walkways, and when to avoid pendants.
Sizing rules, E27 versus integrated LED, wide-voltage supply, mounting methods and a six-point delivery check for commercial ceiling lights.