RGB LED panel with stepless color temperature control (2700K–10000K), CRI 95+, 115–120% Rec.709 color space and flicker-free dimming for flexible color grading in narrative film.
The Litepanels Gemini is a modular RGB LED panel system characterized by high color flexibility and precise color reproduction. Unlike simple color temperature panels with fixed white LEDs, the RGB architecture allows for the creation of any hue within an extended color gamut. The different variants (Hard, Soft, RGBWW) offer flexibility for various cinematic requirements, from set blending to color grading visualization.
Litepanels developed the Gemini system in response to the growing demand for RGB LED technology in film production starting in 2016. The first generation appeared in 2018, followed by the improved 1x1 Soft variant in 2019 and the more compact Gemini 1x1 Hard Panel in 2020. The system emerged from Litepanels' acquisition by Vitec in 2011 and its merger with their existing LED expertise. In 2021, Litepanels introduced the Gemini 2x1 Soft RGBWW, which additionally integrates cool white LEDs, expanding the color gamut to 120% of the Rec.709 standard.
Gemini panels are particularly suitable for on-set color grading, as they can adjust light colors in real-time to match different camera profiles. In "The Mandalorian" (2019-2022), Gemini panels were used to simulate hyperspace light, while Marvel Studios utilizes them for superhero VFX setups to anticipate later CGI effects. The system allows for rapid lighting changes without gel swaps, thereby reducing setup times by up to 40%. The Soft variants, thanks to their diffusion technology, produce direct, soft light without additional modifiers.
Compared to ARRI SkyPanels, the Gemini offers more compact dimensions with lower maximum light output but surpasses them in color saturation within the RGB spectrum. Against Aputure Nova panels, the Gemini scores with higher build quality and more precise color reproduction, but costs approximately 30% more. The Creamsource Vortex8, introduced in 2022, is considered a modern alternative, offering similar RGB functions with higher light output. For budget productions, Godox RGB panels represent a more affordable option but do not achieve the color accuracy of professional Gemini systems.
Dimensions: 66 × 30.5 × 8.9 cm
Weight: 25.3 lbs (approx. 11.5 kg)
Power Consumption: 200 W (nominal)
LED Architecture: RGBWW (Red, Green, Blue, Warm White, Cool White)
CRI/TLCI: CRI 95+, TLCI 97+
Color Temperature Range: 2700K–10000K (continuously adjustable)
Color Gamut: 120% Rec.709 (RGB mode)
Number of LEDs: 576 individual LEDs
Light Output: 23,000 lux at 10' / 3m (5600K)
Dimming Range: 0–100% flicker-free at all frame rates
Control: Integrated OLED display, DMX/RDM, Bluetooth Gemini App, Wireless option
Power Supply: 100–240 VAC, V-Mount battery compatible
LED Lifespan: 50,000+ hours
Dimensions: 66 × 30.5 × 8.9 cm
Weight: 22.27 lbs (approx. 10.1 kg)
Power Consumption: 200 W (nominal)
LED Architecture: RGBWW with integrated diffusion
CRI/TLCI: CRI 95+, TLCI 99 (excellent skin tones)
Color Temperature Range: 2700K–10000K (continuously adjustable)
Color Gamut: 120% Rec.709 (RGB mode)
Light Output: 1,079 lux at 10' / 3m (Daylight)
Dimming Range: 0–100% flicker-free at all frame rates
Diffusion Technology: Soft, direct light without requiring external diffusers
Control: Integrated OLED display, DMX/RDM, Bluetooth Gemini App
Power Supply: 100–240 VAC, V-Mount battery compatible
LED Lifespan: 50,000+ hours
Special Features: Better skin tone reproduction due to TLCI 99, ideal for close-ups and beauty shots
Die präzise Farbtemperatur-Kontrolle des Gemini erlaubt mir, verschiedene Tageslicht-Situationen exakt zu matchen, ohne Farbkorrektionen in der Post. Besonders schätze ich die App-Steuerung für komplexe Mehrfarben-Setups, bei denen ich 8-10 Panels gleichzeitig koordinieren muss. Der hohe CRI-Wert von 95+ garantiert mir saubere Hauttöne auch bei extremen RGB-Einstellungen.
Mit dem Gemini kann ich Stimmungswechsel direkt am Set visualisieren – von der kühlen Büroatmosphäre zur warmen Erinnerungssequenz in Sekunden statt Minuten. Die RGB-Funktionen helfen mir, bereits während der Dreharbeiten die finale Farbpalette zu entwickeln und dem Koloristen präzise Referenzen zu liefern. Schauspieler reagieren authentischer auf echtes farbiges Licht als auf spätere Postproduktions-Effekte.
Ein Gemini-2x1-Set kostet etwa 4.800 Euro, amortisiert sich aber durch eingesparte Gel-Kosten und reduzierte Beleuchtungszeit um 25-30 Minuten pro Setup. Die Bluetooth-Steuerung eliminiert teure DMX-Verkabelung bei kleineren Produktionen, während die Akku-Kompatibilität Location-Drehs ohne Stromanschluss ermöglicht. Wartungskosten bleiben minimal bei einer LED-Lebensdauer von 50.000+ Stunden.
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