The Hi-Tech Lamps part number F21T5/830-U is a 21 watt (21W) fluorescent tube lamp made by Ushio. This lamp has maximum overall length of 863mm (34in). This lamp has an average lifetime of 20000 hours. It produces a color temperature of 3000 Kelvin (3000K) with a color rendering index (CRI) of 85 and an initial output of 2100 lumens. This lamp is also known as Ushio F21T5/830 and 3000380.
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The Hi-Tech Lamps part number F21T5/830-U is a 21 watt (21W) fluorescent tube lamp made by Ushio. This lamp has maximum overall length of 863mm (34in). This lamp has an average lifetime of 20000 hours. It produces a color temperature of 3000 Kelvin (3000K) with a color rendering index (CRI) of 85 and an initial output of 2100 lumens. This lamp is also known as Ushio F21T5/830 and 3000380.
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| Weight | 0.25 lbs |
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| Dimensions | 4 × 6 × 4 in |
