Previous Product Next Product BULB-UV 20″ 600W 21.6 MM ARC 20.25″ TOL 25.70″$0.00 BULB-UV 20" 600W 21.6 MM ARC 20.25" TOL 25.70" quantity Add to QuoteContinue Shopping SKU: 8520ALF12C/21-1 Category: UV Systems & Accessories Tags: &, 20.25″, 20″, 21.6, 25.70″, 600w, accessories, arc,, bulb-uv, systems, tol, Description Related productsUV Systems & Accessories5015 UV BULB 600 WATT 14.5″ ARC U.V. BULB FOR TEC LIGHTING (U.V. RESEARCH UNIT)24-2230-75Add to Quote UV Systems & Accessories350 ML 6″ BARE WIRE LEAD BULB, QUARTZ HEATER BULB FOR 10″ AQUAFLEX PRESS 1000 WATTS – 13.81″ LENGTHQHT1000T3Add to Quote UV Systems & Accessories20 ULTRAPAK – OUTER HOUSING25135DAdd to Quote