Freedom Flex H4 IP features a removable battery for easy charging and battery swapping making this 100% wireless, battery-operated par with a built-in D-Fi transceiver even more flexible and powerful. The Freedom Flex H4 IP X6 system includes six Freedom Flex H4 IP fixtures and six quick-change battery packs in a rugged road case with built-in charger. Freedom Flex H4 IP has hex-color (RGBAW + UV) LED technology for unlimited color mixing capabilities.

Chauvet Freedom Flex H4

Photometric studies (also sometimes referred to as “layouts” or “point by points”) are often used to simulate lighting designs for projects before they are built or renovated. This enables architects, lighting designers, and engineers to determine whether a proposed lighting setup will deliver the amount of light intended. They will also be able to determine the contrast ratio between light and dark areas. In many cases these studies are referenced against Illuminating Engineering Society of North America (IESNA) or CIBSE recommended lighting practices for the type of application. Depending on the type of area, different design aspects may be emphasized for safety or practicality (i.e. such as maintaining uniform light levels, avoiding glare or highlighting certain areas). A specialized lighting design application is often used to create these, which typically combine the use of two-dimensional digital CAD drawings and lighting simulation software.

Color temperature for white light sources also affects their use for certain applications. The color temperature of a white light source is the temperature in kelvins of a theoretical black body emitter that most closely matches the spectral characteristics of the lamp. An incandescent bulb has a color temperature around 2800 to 3000 kelvins; daylight is around 6400 kelvins. Lower color temperature lamps have relatively more energy in the yellow and red part of the visible spectrum, while high color temperatures correspond to lamps with more of a blue-white appearance. For critical inspection or color matching tasks, or for retail displays of food and clothing, the color temperature of the lamps will be selected for the best overall lighting effect. Color may also be used for functional reasons. For example, blue light makes it difficult to see veins and thus may be used to discourage drug use