Generic term for film lighting fixtures or a brand name used by various lighting suppliers, typically referring to HMI or LED systems.
Technical Details
Modern Cinelights are based on LED, HMI, or Tungsten technology with Color Rendering Index (CRI) values above 95. LED Cinelights achieve luminous efficacies of up to 120 lumens per watt with a lifespan of 50,000 operating hours. HMI variants produce approximately 320,000 lumens at 4000W, while Tungsten Cinelights only reach 64,000 lumens at the same power. The units feature DMX-512 control, 0-100% dimming functions, and often Barn Doors for light shaping. Typical beam angles range between 15° (spot) and 90° (flood).
History & Development
The first Cinelights emerged in 1915 with Carl Laemmle's Tungsten spotlights at Universal Studios. In 1969, Osram developed HMI (Hydrargyrum Medium-arc Iodide) technology, which was first used in 1972 in Vilmos Zsigmond's cinematography for "Deliverance." LED Cinelights revolutionized the industry starting in 2009 – Litepanels launched the first professional LED panel, the "1x1." In 2018, ARRI introduced the SkyPanel S360-C, setting new standards with 220,000 lumens.
Practical Use in Film
Emmanuel Lubezki used exclusively natural light for "The Revenant" (2015), supplemented by 18K HMI Cinelights for fill light in interior shots. For "Blade Runner 2049," Roger Deakins employed LED Cinelights with programmable color gradients to create the neon aesthetic. Tungsten Cinelights continue to dominate classic studio productions due to their consistent color rendition. The typical workflow includes pre-rigging, color matching using a spectrometer, and DMX programming for complex lighting sequences.
Comparison & Alternatives
Cinelights differ from photographic strobes through continuous operation and from practical lights (practicals) by their exclusive function as film lighting. Modern LED arrays are increasingly replacing traditional Tungsten setups – a 4K LED panel delivers the same amount of light as a 10K Tungsten spot with 60% less power consumption. For daylight matching, HMI Cinelights remain unrivaled, while LED panels dominate in color-critical interior shots and VFX productions.