Table of Contents
What is a 5 watt LED equivalent to?
LED light bulbs take energy efficiency to another level, using around 40\% less energy than CFL equivalents….LED equivalents to CFL light bulbs.
CFL Light Bulb Wattage | LED Equivalent Wattage |
---|---|
15 Watt | 9 Watt |
9 Watt | 5.5 Watt |
5 Watt | 3 Watt |
Is a 5 watt LED bright?
LED light bulbs for general use around the home will typically have a wattage between 5W-15W, and will emit between 300-500 lumens. Some outdoor floodlights emit in excess of 20,000lm.
How much power a LED bulb consumes?
LED Vs CFL Light Power Consumption:
CFL | LED | |
---|---|---|
Price (Rs) | Rs 150 | Rs 185 |
Power Consumed in 8 hours operation (Watt X 8) (P8) | 144 watt.hr | 96 watt.hr |
Monthly Power Consumption (P8 X 30) (M) | 4.32 kWh | 2.88 kWh |
Monthly Electricity Bill (Rs) (M X 10) | Rs 43 | Rs 29 |
What wattage is a 3W LED?
For example, a 3W LED is equivalent in output to a 45 W incandescent. Choose between warm and cool light: new LED bulbs are available in ‘cool’ white light, which is ideal for task lighting, and ‘warm’ light commonly used for accent or small area lighting.
How bright is a 4 watt LED bulb?
But even though an LED bulb uses less wattage, it’ll have more lumens than a standard bulb. For example, a 4W LED bulb is 220+ lumens, while the same amount of lumens can be found in a standard 25W bulb. A standard bulb uses more energy to produce the same amount of lumens as an LED bulb.
How much watt LED bulb is required for a room?
Since we’ve conflated watts and lumens, it’s easier to talk about bulbs in terms of watts. So if a 100-watt incandescent produces 1,500 lumens, and a 10-watt LED does the same, the 10-Watt LED may advertise “100-watt equivalent” on its label….Key Terms.
Room | Foot Candles Needed |
---|---|
Hallway | 5-10 |
Bathroom | 70-80 |
How much power does a 5 watt LED bulb use?
5 watt led bulb power consumption per hour: Hourly consumption: 5 Watts per hour, Day Power consumption: 5* 24 = 120 W/H. Yearly power consumption = 5*24*365 + 10\% power loss = 43800 + 4380 = 48180 Watts hour. Converting into units 48.18 units per year is the yearly consumption of 5 watts LED bulbs.
How much electricity does a light bulb consume?
For example a 10 watt light bulb consumes power at a rate of 10 watts per hour, it does not mean that the light bulb consumed 10 units of electricity, it means it will consume power at a rate of 10 watts every hour. What is Kilowatt (kW) – Kilowatt is also a unit of power. Kilowatt (KW) is used for large devices that consume more power.
What is the power consumption of a 3 watt LED?
The 3 watts LED consumes 3 Watts per hours. Per day power consumption = 3 * 24 =72Watts. Hence 3 Watts LED consumes 72W per day. Per year power consumption: 3* 24 * 365 = 26280 Watts. + 10\% of loss = 26280 + 2628 = 28908 Watts hour. Yearly power consumption = 9*24*365 + 10\% power loss = 78840 + 7884 = 86724 Watts hour.
How many lumens is a 60 watt LED light bulb?
A typical cheap (60 watt equivalent to incandescent) LED light bulb is advertised as providing 800 lumens, lasting up to 10,000 hours at 10 watts.