LED F6T5 (Eq to 6W CFL) Tube Lamp 3W 9 inch 10-30VDC Latest Generation, LED replacement for 9" F6T5 fluorescent tubes @ 10-30V Neutral White 4200-4500K, CRI &gt; 75, 180-230LM +10%, 120 degree angle Perfect for RV, Marine, Trailer conversions. Longer Life than fluorescent tube, no Mercury, no Ballast required, No UV or IR radiation, low heat. Please ensure your F6T5 fixture is wired for 10-30V DC, this is NOT a standard 110V F6T5 - See fixture conversion instructions. If you need 110V, to convert the Ballast to LED Driver, order a EV-12V-1000-12D LED Driver. Base: G5, Aluminum Heatsink