Template:KV Light

Light:

Brightness <color255 + int>: The RGB color and brightness of the light. Colors must be between 0 and 255; brightness can be anything.
BrightnessHDR <color255 + int>: Brightness override used in HDR mode. Default is -1 -1 -1 1, which means no change.
Warning: The fourth digit must be positive. Otherwise all light will be sucked out of your map!
BrightnessScaleHDR <float>: A simple intensity multiplier used when compiling HDR lighting.
Appearance <choices>: Various Custom Appearance (see below) presets.
Custom Appearance <string>: A string of characters, like a sequence of piano keys, that define a pattern of brightness. a is dark and z is full intensity. Applies only to lights with a targetname.
Constant <float>
Linear <float>
Quadratic <float>: These three values determine how the intensity of the emitted light falls off over distance. See Constant-Linear-Quadratic Falloff.
50 percent falloff distance <string>
0 percent falloff distance <string>: Distances at which brightness should have fallen to 50% and (1/256)% respectively. Overrides Linear/Constant/Quadratic parameters if non-zero.
Hard falloff <bool>: Causes lights to fall to exactly zero beyond the 0% distance. May cause unrealistic lighting if not used carefully.

Light Appearances
Literal Value	Description	Sequence
0	Normal	`m`
10	Fluorescent flicker	`mmamammmmammamamaaamammma`
2	Slow, strong pulse	`abcdefghijklmnopqrstuvwxyzyxwvutsrqponmlkjihgfedcba`
11	Slow pulse, noblack	`abcdefghijklmnopqrrqponmlkjihgfedcba`
5	Gentle pulse	`jklmnopqrstuvwxyzyxwvutsrqponmlkj`
1	Flicker A	`mmnmmommommnonmmonqnmmo`
6	Flicker B	`nmonqnmomnmomomno`
3	Candle A	`mmmmmaaaaammmmmaaaaaabcdefgabcdefg`
7	Candle B	`mmmaaaabcdefgmmmmaaaammmaamm`
8	Candle C	`mmmaaammmaaammmabcdefaaaammmmabcdefmmmaaaa`
4	Fast strobe	`mamamamamama`
9	Slow strobe	`aaaaaaaazzzzzzzz`
12 !FGD	Underwater light mutation	`mmnnmmnnnmmnn`