Litepanels ®
A Vitec Group brand

Litepanels White Paper


Color Temperature

Every Litepanels LED goes through a stringent test to make sure that it is exactly matched to the target color temperature.

Litepanels

The LitepanelsŪ had a slight blue drift at full output and virtually zero shift at half power.

Heat:+20°F above ambient RT 22 BTU
Power Consumption: 47 watts.
Weight:3 lbs
No Generators or Inverters needed.

 


 

 

Fluorescent


The Fluorescent had its telltale blue/cyan spread
out shift which shifted cyan at half power.
°F above ambient RT 750.86 BTU
Power Consumption: 234 watts
Weight: 13 lbs.
Fluorescent


 

 

Tungsten

The Tungsten light had a red/magenta shift which moved to a
more saturated red at half power.

Heat: + 200°F above ambient RT 1800 BTU
Power Consumption: 550 watts
Weight: 4.5 Lbs

 

 

 

HMI


I tested the Litepanels® 1x1 against an HMI, a popular fluorescent
, and a Tungsten light for color shift. I set up a HD video camera
XDCAM HD framed on a white card and evenly lit. No Knee and
standard gamma. The result was viewed on a Leader 5750
Waveform/Vectorscope at GAIN TIMES 5 to exaggerate the color shift.
The undimmed HMI was used as reference.

Unusable Blue range color shift when dimmed

 

Litepanels® Technical Whitepaper
Chris Mellor DIT, DP, BSEE.