Length (ft) 1FT 2FT 3FT 4FT 5FT. Beam Angle：130°. Due to their low weight. 30cm Length 10W LED Tube Cool White/Warm White/Neutral white. 60cm Length 20W LED Tube Cool White/Warm White/Neutral white. 90cm Length 30W LED Tube Cool White/Warm White/Neutral white.
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