What does PAR38 LED mean?
Parabolic aluminized reflector
What are PAR38 Bulbs? Parabolic aluminized reflector (PAR) 38 bulbs control light more precisely. LED PAR lights produce about four times the concentrated light intensity of general service A shape incandescents, and are used in recessed and track lighting. Therefore, a PAR 38 is 4.75 inches in diameter.
Are PAR38 bulbs dimmable?
Explux Outdoor PAR38 LED Flood Light Bulbs, 250W Equivalent, 2600 Lumen, Full Glass Weatherproof & Anti-Ageing, Dimmable, 3000K Bright White, 4-Pack.
Is a PAR38 bulb LED?
Using LED technology, PAR38s are more efficient than standard incandescent or halogen bulbs, meaning these last longer and use less energy. In fact, each PAR38 LED lamp can last up to 50,000 hours to save you money over the life of the bulb.
Can you use par30 instead of PAR38?
1 Answer. First the good news: Electrically it would be fine as long as the PAR38 bulb’s wattage does not exceed the receptacle’s maximum wattage.
What is the difference between PAR30 and PAR38 light bulbs?
Now the bad news: PAR38 and PAR30 refer to the physical characteristics of the bulbs. PAR = Parabolic Aluminized Reflector, 38 = thirty-eight eighths of an inch, or 38*1/8″=4.75″. 30 = thirty eighths of an inch, or 30*1/8″=3.75″. As you can see, PAR38 has a larger diameter than a PAR30 bulb or can.
How many watts is a PAR38 bulb?
PAR38 – 72 Watt – 90 Watt Equal.
What does BR30 LED mean?
The number following the letters in a recessed light bulb indicates size: it’s the diameter of the light bulb in eighths of an inch. So, a BR30 is 30/8 inches, or three and 3/4 inches. The PAR denotes the light bulb has a parabolic aluminized reflector on its inside, directing light out.
What are PAR38 bulbs?
PAR38 light bulbs are reflector type bulbs widely used in a variety of applications that require general area or directional lighting, such as track lighting, recessed can ceiling lights, retail display lighting, or general household light fixtures. PAR38 bulbs utilize a hard glass lens and integrated reflector, and are commonly made in halogen,…
What is a par 38 light bulb?
The PAR 38 bulbs are an incandescent light bulb that uses a tungsten filament with a very high wattage. Typically these are known as 90W PAR38, 90PAR38 or PAR38 lamps. These are 4.75 inches in diameter across the face regardless of whether it’s a wide flood or a narrow spot.
What is a par 38 light?
PAR38 is a coded designation in which PAR stands for Parabolic Aluminized Reflector, and 38 is the number of eighths of an inch across the front diameter of the light bulb, meaning a PAR38 is 38/8ths of an inch, or 4.75 inches wide. PAR38 bulbs are generally suitable for indoor or outdoor use.
What is the difference between Par and BR bulbs?
These bulb types provide a lot of light (high number of lumens/lux), and are typically higher wattage bulbs. The main difference between BR and PAR is the focus. BR tend to be more spread out, whereas the PARs can be much more focused, like the MR16s.