a a a - - - b b b r r r i i i g g g h h h t t t a-bright industrial co., ltd. part no. AB-FT42093WC diff no. ?30x1215mm led fluorescent tube light type t9 1 ? product photo: ? features: led power : 20 w. dimension : ? 30 1215mm (4 feet). emitted color : white. chip material : ingan. high luminance, lower power consumption. no uv or ir radition. excellent thermal performance. heat sink : aluminum extrusion. compatible with fluorescent tube t9. optional plastic light cover : water clear. long life led span to 40,000 hours. not suitable electronic ballasts.
a a a - - - b b b r r r i i i g g g h h h t t t a-bright industrial co., ltd. part no. AB-FT42093WC diff no. ?30x1215mm led fluorescent tube light type t9 2 ? specification: parameter symbol rating unit input voltage v in ac 90 ~ 264 v forward current i f 0.3 (max.) a emitting degree 2 1/2 120 deg. color temperature cct 5500 500 k luminous flux flux 1450 (transmittance=93%) lm power disspation p d 20 w operating temperature range topr -10 ~ 40 c storagetemperature range tstg -20 ~ 50 c parameter rating unit work frequency 47 ~ 63 hz weight 300 g
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