Energy Solutions International
Meets or Exceeds 1598 Standard
2x4 (3 or 4) 40W Troffer RetroPAK
Summaries
95% reflective, specular enhanced aluminum
Efficiency:
88.7%
Spacing height ratio (along) :
1.14
Spacing height ratio (across) :
1.37
Photometric data file:
24EAP2232.ies
92% reflective, diffuse white enamel
Efficiency:
76.9%
Spacing height ratio (along) :
1.09
Spacing height ratio (across) :
1.20
Photometric data file:
24WRP2232.ies
Ordering Information
Size
K-24 - 2' x 4'
Part Number = Fixture Size + Reflector Material + # Lamps + Channel Width + Options
(Example K-1804VKTW-QHEH-BX = 1'x8' RetroPAK, 4-32W, to fit a 4.25" or 5.00" channel, prewired with unv. volt. HP ballast, individually boxed)
# Lamps
02
Series
VKTW - RetroPAK
Ballast
QHEH - Unv. Volt., High Power
Series
Packaging
BX - Individually Boxed
Reflector
R-24WRP2* - 92% White
R-14EAP2* - 95% Specular
Photometrics
.ENERGY SOLUTIONS 2 X 4 FLUORESCENT LUMINAIRE
WITH SPECULAR REFLECTOR AND PRISMATIC LENS
TWO T8 LINEAR FLUORESCENT 32 WATT LAMPS, LUMEN RATING 2950 LMS. ONE SYLVANIA
QHE2x32T8/UNV ISH BALLAST 277 VAC AND 74 WATTS
21.40
3.20
CANDLEPOWER SUMMARY
ZONAL LUMENS AND PERCENTAGES
** EFFICIENCY = 81.8% **
PAINT REFLECTANCE = 0.78 S/MH = 1.37
SC (ALONG) = 1.14 SC (ACROSS) = 1.37
PREPARED IN PHOTOPIA FOR
ENERGY SOLUTIONS
ST. PAUL, MN
LUMINANCE SUMMARY - CD./SQ.M.