Gradi Cini & Nils Lamp Gradi wall and ceiling lamp features a small arch and a borosilicate glass cylinder. Available in screened version for indirect light, opalescent for indirect and diffused light and all-palescent version for diffused light, guaranteeing an illuminated and personalized environment. Gradi has special enamels in order to perform the different functions of reflector, anti-glare screen and lamp protection. GRADI SUSPENSION LAMP: Gradi is available in the following finishes: Chrome Satin nickel. The following diffusers are available for light emission: Screened for indirect light Opalescent for indirect and diffused light Allopalescent for diffused light. The following light kits are included in the versions:For the Gradiminiparete led and Gradiminisoffitto led versions: 2.800K 2×6W 2X750 lm CRI80 with Phase cut dimmable power supply For the Gradiparete version with stem: R7s HDG114,2 230W 230V 5.060lm without dimmable power supply. For the Gradiminiparete version: R7s HDG114,2 230W 230V 2.450lm without dimmable power supply For the Gradiparete version: R7s HDG114,2 230W 230V 5.060lm without dimmable power supply For Gradiminisoffitto versions: R7s HDG114,2 230W 230V 2.450lm without dimmable power supply. For the Gradisoffitto version: R7s HDG114,2 230W 230V 5.060lm without dimmable power supply For the Microgradi and Microgradisoffitto versions: R7s HDG74.9 80W 230V 1.520lm without dimmable power supply. Terminology: „Phase Cut“: This is an English phrase for equipment used to dim incandescent bulbs, halogen lamps, magnetic and electronic transformers for low voltage lamps. „CRI“ (Color Rendering Index): It is the measure of how much a light source is able to make the colors of the objects it illuminates appear natural. „LM“ (Lumen): It is the unit of measurement of the luminous flux of a lamp, that is the quantity of light emitted. „W“ (Watts): It is a measure of power used as an international standard is used to indicate the power of an electrical product „K“ (Kelvin): It is an international unit of measurement in which the color temperature is measured. The higher the Kelvin number, the „colder“ and brighter the light. The lower the Kelvin number, the „warmer“ and more yellow the light. GRADI LAMP DIMENSIONS: Gradi is available in the following sizes: Gradiparete Gradiminiparete MicroGradiparete Gradisoffitto Gradiminisoffitto Microgradisoffitto Gradiminiparete led Gradiminisoffitto led Gradiparete with stem DELIVERY TIME: Estimated time for production and delivery of the product 7/9 working weeks from the payment received.In this period, deliveries by manufacturing companies may be delayed.