What is inside an LED street light, how to read a datasheet, how long it lasts, and what it must comply with.
- Parts of an LED luminaire: From the housing to the socket on top.
- Reading a luminaire datasheet: The values that matter, and typical figures.
- Optics, glare, and spacing: Put the light on the road, not in the driver’s eyes.
- Lifetime, lumen maintenance, and failures: What L80B10 means, and why the driver matters most.
- Programmable drivers: Features you can set at the factory or in the field.
- Light pollution and colour: Less sky glow, less spill, and the right CCT.
- Photometric files and lighting calculations: EULUMDAT, IES files, and how to compare offers.
- Product compliance: What a luminaire must meet before you install it.