Datasets containing wavelengths and the corresponding spectral irradiance data for an Osram warm white led lamp, and the corresponding raw instrument counts and counts per second data underlying them.
Format
A source_spct object with 1421 rows and 2 columns,
a cps_spct object with 2068 rows and 2 columns, and
a raw_spct object with 2068 rows and 4 columns.
An object of class cps_spct (inherits from generic_spct, tbl_df, tbl, data.frame) with 2068 rows and 2 columns.
An object of class raw_spct (inherits from generic_spct, tbl_df, tbl, data.frame) with 2068 rows and 4 columns.
Details
w.length (nm), range 250 to 900 nm.
s.e.irrad (W m-2 nm-1)
or
w.length (nm), range 188 to 1117 nm.
cps
or
w.length (nm), range 188 to 1117 nm.
counts_1
counts_2
counts_3
See also
Other Spectral data examples:
A.illuminant.spct,
D50.illuminant.spct,
D65.illuminant.spct,
Ler_leaf.spct,
black_body.spct,
ccd.spct,
clear.spct,
filter_cps.mspct,
green_leaf.spct,
phenylalanine.spct,
photodiode.spct,
sun.spct,
sun_daily.spct,
sun_evening.spct,
two_filters.spct,
water.spct
Examples
white_led.source_spct
#> Object: source_spct [1,421 x 2]
#> Wavelength range 251.16-898.81 nm, step 0.43-0.48 nm
#> Label: led_desk201
#> Measured on 2016-12-19 16:19:57.298874 UTC
#> Variables:
#> w.length: Wavelength [nm]
#> s.e.irrad: Spectral energy irradiance [W m-2 nm-1]
#> --
#> # A tibble: 1,421 × 2
#> w.length s.e.irrad
#> <dbl> <dbl>
#> 1 251. 0
#> 2 252. 0
#> 3 252. 0
#> 4 253. 0
#> 5 253. 0
#> 6 254. 0
#> 7 254 0
#> 8 254. 0
#> 9 255. 0
#> 10 255. 0
#> # ℹ 1,411 more rows