PLT's 1.5 watt red LED bulb features a dimmable single contact bayonet base and is designed specifically for landscape lighting retrofits. Its deep red color can give your landscape or garden the warm, inviting ambiance of firelight. It is energy efficient, water resistant, and features a multi-directional beam pattern, making it ideal for pathway lighting fixtures. When used as landscape lighting, its deep, red color can give your landscape or garden the warm, inviting ambiance of firelight. The lamp features a replaceable diode, allowing you to change the color of the light produced.