Doxis Titan Square Non Dim 40° Recessed light Grey Cool White Leaf springs

This value indicates the colour temperature of the light produced, expressed in Kelvin (K). The lower the Kelvin value, the warmer the light feels. In turn, a bulb with a higher Kelvin value gives a colder impression. For example, the warm white glow of an incandescent lamp has a Kelvin value of 2700K.

The specific type or hue of light emitted by a light source, such as a bulb or LED. Different light colour types can have varying effects on the appearance of objects and people in a given environment. For example, a warmer light colour type may create a cosy and inviting atmosphere, while a cooler light colour type may appear more clinical or energising. When selecting light bulbs or fixtures, be sure to consider the desired mood or ambiance you wish to create, as well as any functional requirements, such as task lighting or colour accuracy.

This indicates the type of springs of the lamp. The spring type is determined according to the surface in which recessed lights are installed. Wire springs are used for hollow walls such as suspended plaster ceilings. Blade springs are used for solid walls such as vaulted ceilings. In many cases, blade springs can be used for both solid and hollow walls. Manufacturers often designate wire springs as S1 and use the designation S2 for blade springs.