Sleek Plus Mini Replacement Fluorescent Lamp, Designation: SL5-L21-4K, 21 watt, 120 volt, T5 Bulb, Tubular, 2150 lumens, 20000 hr Average Life, White, 82 CRI, 4000 K, 5/8 Inch Diameter, 36 Inch Length

• Sleek Plus Fluorescent Lamp, 21 watt, 120 volt, T5, 2150 lumens, 82 CRI, 4000 K
• Jesco Lighting Group

Sleek Plus Fluorescent Lamp, 21 watt, 120 volt, T5, 2150 lumens, 82 CRI, 4000 KJesco Lighting Group