What is the difference between BR30 and BR40?

The 30 and 40 refer to the size of the bulb in 1/8 inches — 30/8 and 40/8 inches respectively. Or more simply, the BR30 is just under 4″ across and the BR40 is 5″ across. So when you’re choosing a bulb for recessed cans, the first thing to know is the size of the cans.

Can I replace 4 pin CFL with LED?

Most will be 4-pin electronic ballasts but if you have a 2-pin CFL it may have a magnetic ballast. These are a little trickier to find but there are some Magnetic Ballast Compatible LED PLs. Most 4-pin G24q LED PL lamps can replace any G24 base fluorescent but always check to confirm.

What does BR40 mean in light bulbs?

Bulged Reflector
What are R/BR40 Bulbs? Reflector (R) or Bulged Reflector (BR) 40 bulbs have a reflective coating on the inside of the bulb that directs light forward. Flood types (FL) are flood light bulb types that spread light.

What is a BR40 LED bulb?

BR40 is a large reflector flood lamp. It is the largest of the R-style flood lights. The “B” stands for “bulged”, the “R” stands for “reflector”, while the “40” represents the diameter of the face of the bulb, in this case 40 (1/8) inches, or 5 inches.

What does BR40 mean?

reflector flood lamp
What does BR40 mean? BR40 is a large reflector flood lamp. It is the largest of the R-style flood lights. We like to call them “flood lights” because the BR40, like its smaller siblings R20 and BR30, has a frosted diffuser to produce wider less focused light.

Why is CFL better than LED?

LED bulbs require much less wattage than CFL or Incandescent light bulbs, which is why LEDs are more energy-efficient and longer lasting than their competitors. The lower the wattage needed, the better.

Should I replace CFL with LED?

So, is it worth switching from CFL to LED? If your CFL bulbs are working, it’s usually not worth replacing them with LEDs immediately – LEDs are more efficient, but the savings aren’t huge. Only replace them now if your CFLs aren’t suited to the fitting or are damaging fabrics. Otherwise, wait until they’re burned out.