MULTI-PURPOSE USE TRAYS

First digit (Protection against solid objects)

Second digit (Protection against liquids)

vertical shall have no harmful effect a spray at any angle up to 60°

Color Rendering Index (CRI) is the measurement of how colors look under a light source when compared with sunlight. The index is measured from 0-100, with a perfect 100 indicating that colors under the light source appear the same as they would under natural sunlight.

Power Factor (PF) of LED Lighting. Power factor indicates the ratio of realpower (Watts used by the load) to apparent power (voltage x current drawn into the circuit). A low power factor therefore indicates an inefficient product as it draws more current into the circuit than is utilised by the load.

Unit of measurement: lumen [lm]. Luminous flux F is all the radiated power emitted by a light source evaluated with the spectral sensitivity of the eye and the photometric radiation equivalent km. I DEFINITION OF INGRESS PROTECTION (IP) I CRI I PF I COLOR TEMPERATURE IN KELVINS (K) 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 Candlelight 1500K Warm up to 3500K Natural/Neutral 3600K-4500K Cool 4600K-5500K Daylight/Cold 5600K-6400K Ultra Daylight 6500K+