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14 sie 2017 · PAR lights, short for parabolic aluminized reflector, are designed to fit in recessed cans and provide great lighting in living rooms, dens, kitchens, and can even be found outdoors. PAR38 bulbs, the focus of this article, are always 4.75" across (hence the 38 eights of an inch in the name) are great for five or since inch recessed cans.
21 lut 2023 · PAR stands for parabolic aluminized reflector. A PAR bulb has a reflective coating inside to help direct the light where it’s needed. Notably, the number that comes after PAR is significant too. It denotes the diameter of the bulb in eighth-inch increments. So, a PAR38 bulb has a diameter of 4.75 inches, and a PAR30 has a diameter of 3.75 inches.
7 wrz 2023 · “ Parabolic Aluminized Reflector,” or PAR, refers to the lightbulb’s reflective coating, which focuses the light into a narrow beam. A PAR38 bulb has a diameter of 4 and ¾ inches because “38” denotes the bulb's diameter in eighths of an inch.
1 dzień temu · Comprehensive protection against solids and water is provided by LED par lights with IP67 certifications. They offer the same level of protection against liquids as IP65 and IP64. But LED par lights with this certification are a lot more water resistant.
17 sie 2012 · PAR 38. A type of PAR lamp measuring 4-3/4 inches in diameter. (PAR lamp diameter can be derived by dividing the PAR number by eight; in this case, 38/8 gives us 4-3/4 inches.) PAR 38 lamps have standard power ratings of 75, 100, and 150 watts and are available with 110- volt or 220-volt ratings.
26 gru 2023 · A PAR38 bulb is a type of light bulb. The term “PAR” stands for “parabolic aluminized reflector,” which refers to the shape and design of the bulb. PAR bulbs, including the PAR38, use a parabolic reflector to control and direct the light output in a specific direction.
BENEFITS. Dimmable to 5% of light on most dimmers.3. Up to three unique beam distributions for application flexibility. Suitable for wet locations. 18/24 Watts – 80% more eficient than comparable 90/120 watt halogen lamps or incandescent 90/120W lamps.
