Vertical Laminar Air Flow Tipe LAF1000V External dimension : 1000 x 770 x 1820 mm Internal dimension : 900 x 600 x 550 mm Working lamp : LED lamp T5 9W*1 6500K Daylight Sterilization lamp : UVC Germicidal 20W*1. Radiation ≥ 0.040 mW/cm square. Pre filter : Dacron Polyester HEPA Filter : H14 HEPA Filter 99.996% efficient at 0.3 micron. Certified. HEPA Filter Position : Above work area HEPA Filter life indicator : Magnehelic Pressure Gauge Average air velocity : 0.30 - 0.50 m/s Top table material : Stainless steel Internal wall material : Stainless steel External finishing : Oven paint coating powder coating Front window/sash : Tempered glass, manual open slide up Stand : stand wit caster swivel Electrical socket : 2 pcs waterproof electrical socket 220V inside cabinet