Philips 27524-8 - 75 Watt

Mercury Vapor lamps feature low initial cost, but have higher operating costs than HPS or Metal Halide due to its lower efficiency. The Deluxe White mercury bulb has a higher color rendering than clear mercury bulbs. Mercury lamps get dimmer over time and rarely burn out, so it is wise to replace them and restore light level.

*Mercury containing products sold into the state of WA include an environmental handling charge of .25/each