Paulmann solar LED recessed box stainless steel 100x100mm IP67 1x 0.24W

By purchasing the quantity recommended, your products will come as packaged by the manufacturer.

The colour temperature refers to the colour produced by a light. It's measured in Kelvin (K) and ranges from warm white (1700K - 3000K) to daylight white (6500K). Neutral white (3100K - 5000K) is mainly used for general lighting applications.

An IP rating consists of two numbers: the first number (0 - 6) relates to the level of protection against solid objects (including dust), the second number (0 - 8) relates to the level of protection against water.
IP20 - safe from objects > 12.5 mm
IP40 - safe from objects > 1 mm
IP44 - safe from objects > 1 mm & splashproof
IP54 - dust safe & splashproof
IP65 - dustproof & waterproof
IP66 - dustproof & fully waterproof

A light with a sensor can turn on automatically. Depending on the sensor it has, this can be whenever it detects motion or a lack of light, or both.