What is the LED equivalent of a 40 watt bulb?

Compare wattage

Traditional bulb1	Halogen2	LED
40 watts	25 watts	5 watts
60 watts	40 watts	7 watts
75 watts	45 watts	9 watts
100 watts	60 watts	12 watts

What does B stand for in light bulbs?

Dmitrii_Guzhanin / Getty Images. B can indicate one of three different shapes. When it is used by itself, though, it stands for bullet. A bullet light bulb is a cylinder with a rounded end, like a tubular incandescent bulb, but with a base that is smaller than the glass cylinder. A BR bulb is a bulged reflector bulb.

What replaces a 40-watt bulb?

Here’s a cheat sheet for equivalents: To replace a 40-watt incandescent lamp bulb, look for at least 450 lumens; 60 watts, get 800 lumens or higher; 75 watts, get a minimum of 1,100 lumens; 100 watts, get 1,600 lumens and up. Kelvins: The color of the light is measured by its temperature in kelvins (K).

What happens if I use a 60W bulb in a 40W lamp?

Using a light bulb with too high of wattage can lead to overheating of the light bulb. This heat can melt the light socket as well as the insulation of the wires. Once that happens, you put yourself at risk of arc faults, and this is something that could even lead to property fires.

Is it bad to use a 60 watt bulb in a 40 watt lamp?

A 60 watt equivalent uses 9 watts so yes you can use this in a socket rated for a 40 watt incandescent. Check that the socket and the wiring are in good condition because the base of the LED likely will be hot during operation. If the LED will be enclosed check that the bulb is designed for an enclosed fixture.

What is 40b wattage?

Type B, C & F Decorative Incandescent Lamps

MFG. PART #	S3661
WATTAGE	3 w
SHAPE	CA5.5
BASE	Candelabra (E12) in
VOLTAGE	120 v

What are Type B bulbs used for?

Type B bulbs are longer and have a tip on the end. These bulbs are usually used in decorations like chandeliers and pendant lighting.

Can I use a 60 watt bulb in a 40 watt lamp?