Six Specification Minimums for IP68 In-Ground Lights
Six non-negotiable parameters, IP68 depth rating, IK10, alloy grade, beam angle, SDCM, and control protocol, that determine whether a buried luminaire lasts or needs excavating within two years.
- Wall washing vs grazing: choosing the right effect for a facade
- DMX512, RDM and Art-Net: a practical primer for facade projects
- IP65, IP67, IP68: what ingress ratings mean for outdoor lighting
- Dark-sky friendly facade lighting
- Planning a night-tour lighting masterplan
- Colour temperature on stone, glass and metal
Got a question we have not covered?
Our engineers answer technical questions on optics, controls and outdoor reliability.