U-shaped fluorescent lamp, rapid start, T8, 1 in. (26 mm) dia., medium BiPin(G13) base, 1-5/8 in bend radius, 22-1/2 in. length, 31 watt, enhanced neutral tone, 1-5/8 in. U-bend, enhanced neutral lamp tone, average life 24,000 hours, color temp 3,500, CRI
Technical Specs
ItemU-Bend Fluorescent Bulb
Bulb ShapeT8
Colour Temperature3,500K
Shatter-ResistantNo
Watts31 W
Colour Rendering Index82
Light TechnologyFluorescent
Voltage120V AC
Bulb Manufacturers Warranty Length3 yr
Bulb Start TypeRapid
Light ColourWhite
Bulb HousingGlass, Metal
Bulb DesignationF31T8SPX*/U/ECO
Lumens2,775 lm
Bulb Bend Radius1 5/8 in
Bulb Base TypeMedium Bi-Pin (G13)
DimmableYes
Overall Length22 1/2 in
StandardsMeets 2012 Lighting Legislation Energy Standards