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ShapePL-T
Overall bulb shapePL
Start typeInstant
Color rendering index82
Wattage38 W
Bulb primary applicationGeneral Purpose
Overall bulb base type4-Pin
Bulb base type4-Pin
Bulb minimum starting temperature-20°F
Color temp.3500 K
Rough serviceNo
Wattage equivalency100W INC
Bulb operating temp. range-20°F to +120°F
For enclosed fixturesNo
Trade numberPL-T ALTO 42W/835/4P A
High outputNo
Three-wayNo
DimmableYes
Shatter-resistantNo
Bulb typePlug In
Lighting technologyCompact Fluorescent
Bulb diameter1 5/8"
Bulb beam angle360°
Manufacturers warranty length1 yr.
Minimum operating temperature-20°F
Bulb designationPL-T 42W/835/A/4P 1CT/5X10BOX ALTO
Light appearanceNeutral 3100 K to 4000 K
Bulb finishFrosted
Bulb shapePL-T
Environmental usageIndoor Only
Light colorWhite
Light technologyFluorescent
VoltageBallast Dependent
Current0.32A
Maximum operating temperature120°F
Incandescent wattage equivalency150 W
Light output3050 lm
Rated life20000 hrs.