Le 8 juillet 2016, 09:15 dans Humeurs • 0
These LED Light Bulbs do not include the type of filaments that burn out after a relatively short period of time. Plus, the LED bulb is entirely free of mercury, lead or other toxic chemicals which are common in mercury-vapor lamps and high-pressure sodium lamps. Because of the long life cycle of these lights there is certain to be a lot less need for general maintenance.
LEDs are appreciated for a variety of reasons. One of the major benefits is the wider coverage of the lumen output. By improving the uniformity of the output there are fewer areas left in darkness, which is essential for all-round safety and visual sharpness.LEDs are not manufactured using arc tubes which is common with most High-intensity discharge (HID) lamps.