The single-headed DEVIN wall light is a further development of our successful DEVIN light series. The luminaire provides a powerful, ambient light source thanks to its integrated power LED.
CRI= Colour Rendering Index (colour rendering index Ra). Describes the quality of artificial light compared to daylight (Ra=100) . The higher the value is, the more natural the rendering of illuminated colours.
Requirement for safety measures in place against electric shocks, applying to electric devices.
Protection category I: Protective earthing
Protection category II: Protective insulation
Protection category III: Protective extra-low voltage
Describes the life cycle of a LED.
L= Preservation of luminous flux in %
B= Proportion of modules affected in %
L70B10 therefore means that a maximum 10% of modules attain less than 70% of the original luminous flux.
Describes the deviation of the colour point or colour consistency that may arise within several batches of the same products.
IP = Ingress Protection. Indicates the level of protection for the housing against external influences, in compliance with DIN EN 60529. The first figure describes protection against foreign bodies, the second figure describes protection against water. The higher the individual values are, the higher the respective protection level is.
Primary nominal voltage
direct - indirect
LED can be changed
Exchange of lightsource only by professional
Luminous intensity distribution
Describes the spatial dispersion traits of a light source.