What does R mean in lighting?
reflector
A standalone “R” stands for reflector, which is a mirror-like coating located on the inside of the bulb’s glass housing, boosting the light output. BR bulbs are descendants of the R-shape bulb and therefore very similar in shape.
Are R and BR bulbs interchangeable?
What is the difference between Par and BR/R bulbs? Both kinds of bulbs are practically interchangeable, depending on your space and your lighting needs. If you are looking for a sharp, more focused light, you may consider Par bulbs. However, you may find that BR bulbs can offer just as much light output.
Do Ikea lights only take IKEA bulbs?
You can use IKEA lamps with other bulbs as well. IKEA lamps are designed in a way that they are perfectly compatible with other kinds of bulbs. However, it is advisable to use IKEA bulbs as they last 10 times longer and consume 85% less energy.
Are B10 and E12 bulbs interchangeable?
E12/E26 is the size of a base, and B10 is the size and shape of the bulb, so you can have a B10 bulb that is B10 and E12, or B10 and E26. So no, they are not “interchangeable”, they are two different measurements.
What size is an E12 bulb?
12 mm
Edison Light Socket Sizes Chart
| Size | Name | Base major diameter (thread external) |
|---|---|---|
| E12 | Candelabra Edison Screw (CES) | 12 mm |
| E14 | Small Edison Screw (SES) | 14 mm |
| E17 | Intermediate Edison Screw (IES) | 17 mm |
| E26 | Edison Screw (ES or MES) | 26 mm |
What is Br lighting?
bulged reflector
BR stands for “bulged reflector.” These bulbs traditionally had a bulged reflector inside the housing to increase the amount of light they put out, giving them a slightly bulging shape. This also creates a softer light to view a wide area without harsh edges or intense shadows.
Can I use any bulb in an IKEA lamp?
IKEA lamps are designed in a way that they are perfectly compatible with other kinds of bulbs. However, it is advisable to use IKEA bulbs as they last 10 times longer and consume 85% less energy. Alternatives to IKEA Bulbs. Bulbs which are compatible with these lamps can be found in every commonplace store.
What is an E12 screw base?
E12 is a designation used for a type of lamp base used on a light bulb. You are likely familiar with E26 lamp bases – the standard screw-in lamp base, approximately 1-inch in diameter, commonly used in standard A19 lamps. E12 uses the same naming system as E26, whereby the letter “E” signifies an Edison screw base.