The Westinghouse A19 Filament LED Dimmable Yellow Light Bulb is an energy-saving replacement for incandescent A19 light bulbs. The bulb produces a vibrant yellow color ideal for covered patios, decks, gazebos, workshops and garages. Using only 4.5-Watt of energy, it produces the same light output as a 40-Watt transparent yellow incandescent bulb. This LED is appropriate for both indoor and outdoor use and able to withstand damp locations when placed inside outdoor-rated wall and post lanterns. Make the switch to LED light bulbs from Westinghouse, a trusted, global brand. Westinghouse knows lighting and offers products with exceptional quality, reliability and functionality. Product reference number 51310.