What does the Gamma value in the light parameter mean?
Discover the significance of the gamma value in the light parameter with Vanray. This crucial element influences the performance of LED studio lights and LED spot lights by adjusting brightness and contrast levels for optimal visual output. Explore how Gamma settings can enhance your lighting experience and ensure professional-quality illumination every time.
It refers to the nonlinear relationship between LED brightness and input current, that is, the nonlinear relationship between brightness and control signal value, which is the clear contrast degree of the black transition to white.
The commonly used value is 2.2; some movies and TV pictures are too dark; gamma value 2.0 will enhance the gradient of color; 2.4 and 2.8 can increase the bright color and improve the contrast and fullness of the image.
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About Logistics
How long does logistics delivery take?
Shipping times depend on your location and the shipping method you choose
1. 5-7 days by express
2. 20–25 days by sea shipping.
3. 15 days by air shipping.
Does your product support global logistics and distribution?
Yes, our products support global logistics and distribution services, and you can receive our products anytime and anywhere.
About Cooperation Process
How to start working with your company?
You can contact us through our official website or contact information, and our sales team will be happy to assist you.
About After Sales
What is the product quality guarantee time ?
Our stage lighting product guarantee time is 1 year; all products can support after-sale service during this period; if lights are broken, we can provide spare parts for free.
About Company
How long has your company been established?
Our company has been established since 2013.
VANRAY Waterproof LED Par Light LP-200Z 200W Zoom Par Light
VANRAY Waterproof LED Par Light LP-200Z 200W Zoom Par Light
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VANRAY Theater LED Par Can Lights LP-350SJL 350W White LED Par Can Lights
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VANRAY LED Par Light Stage LP-200ZC RGBW LED Par Light Suppliers
VANRAY LED Par Light Stage LP-200ZC RGBW LED Par Light SuppliersGet in Touch With VANRAY
Create unforgettable stage moments with our advanced lighting solutions!
Contact us now by filling out the form below or calling us directly to begin your lighting journey!
VANRAY Lighting is a comprehensive enterprise focused on stage lighting research and development, production, sales, integration, and service.
With decades of stage lighting industry experience, we have built a strong reputation for stage lighting product reliability and service perfection, serving customers in a wide range of sectors.
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