What is a PAR30 LED bulb?
What are PAR30 Bulbs? Parabolic aluminized reflector (PAR) 30 bulbs control light more precisely. They produce about four times the concentrated light intensity of general service A shape incandescents, and are used in recessed and track lighting.
How long does a Cree LED bulb last?
50,000 hours
Cree LED Lighting products are designed to last as long as 50,000 hours. Incredible longevity means that you might never change another light again. What is 50,000 hours? It is 50 times the life of a typical incandescent bulb and 5 times the lifetime of an average compact fluorescent lamp (CFL).
How do the Cree LED work?
Electricity flows across a resistant wire in an oxygen-free environment and glows. A Cree bulb may cost $10, but it uses 10% of the electricity, costing $1 a year. And while an old-school bulb will burn out in less than two years at that rate, LED bulbs will keep working for more than 20 years.
Where are Cree LEDs made?
According to Greg, Cree makes all of its chips and LEDs in Durham and most of its lighting products in Wisconsin, but also uses overseas contract manufacturers for portions of its product line.
Why do LED bulbs burn out so fast?
The most common reasons for LED blowing out are high voltage, bad contacts, use of incompatible dimmer switch, or recessed lighting. Other causes include overheating due to not using the right fixtures, or simply a bad batch of lightbulbs!
What are par20 LED light bulbs used for?
An LED PAR20 bulb helps project light in a precise or controlled space to help produce a concentrated beam. LED PAR20 bulbs are often used in recessed can lights, flood lights, track lights in offices, restaurants, retail stores, hotels, and other commercial applications . PAR20 LED bulbs provide a dimmable and energy efficient solution to creating brighter display lighting.
What are par 20 LED bulbs?
An LED PAR20 bulb helps project light in a precise or controlled space to help produce a concentrated beam. LED PAR20 bulbs are often used in recessed can lights, flood lights, track lights in offices, restaurants, retail stores, hotels, and other commercial applications.
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.
