9 Watt Led Brightness

In fact a 60 watt led just may blind you.

9 watt led brightness. The luminous intensity on. Led lamp 70 watt metal halide 30 watt led 100 watt metal halide 40 50 watt led 150 watt metal halide 60 70 watt led 175 watt metal halide 80 90 watt led 70 watt high pressure sodium 40 watt led 100 watt high. For example you can have the same brightness from an old 60 w incandescent which has since been phased out from a halogen using 42 w cfl using about 13 w or an led using just 10 w. A light bulb that produces 800 lumens will produce the same brightness no matter if it is an led cfl or traditional incandescent bulb.

Lumens are the new unit of measurement for brightness in light bulbs. Led luminous intensity luminous intensity is another term for the brightness but it is related to the solid angle the luminous flux in lumens can only be used to measure the total light emitted by the lamp. This means it s useless to use watts to determine brightness. The assumption is that a 100 watt light bulb for example is naturally going to be brighter than a 40 watt bulb.

Brightness i know what you are thinking sure the led uses less power but they aren t bright enough. Consult our chart for equivalent watt vs. To save the most money on your electric bills replace your bulbs with the lowest wattage for the desired lumens brightness. For example a correct replacement for a 60w incandescent bulb would be a 15 watt cfl bulb 60 1 4 15.

Watts to lumens energy output to brightness produced here is a breakdown of traditional watt light bulbs and the amount of light they produce in lumens. The lumens scale indicates the brightness of a bulb and should be used when selecting your new led. Leds are designed to use less energy and naturally have a lower watt rating. Lumen output find your led bulbs here.

Nothing is bright enough for me except for the 200 watt incandescent bulb or maybe the sun.