0
Add your answer:
Earn +20 pts
What sizes do outdoor flood lights come in?
Outdoor floodlights come in a range of sizes, typically measured in watts. Common sizes include 10W, 20W, 30W, 50W, 100W, and higher. The size you choose will depend on the area you need to light up and the level of brightness required.
What damage was done in 1963 Boscastle flood?
The 1963 Boscastle flood in Cornwall, England, resulted in significant damage to buildings, roads, and bridges in the village. Many homes were destroyed, and the flood caused extensive erosion of the riverbanks. This event highlighted the vulnerability of the area to extreme weather events and led to improvements in flood defenses and warning systems.
How was the environment affected in the 1953 east coast flood?
The 1953 East Coast flood caused significant damage to the environment, including coastal erosion, destruction of habitat for wildlife, and contamination of water sources with pollutants and debris. The flood also disrupted ecosystems and led to long-term impacts on plant and animal species in the affected areas.
What were the physical causes of boscastle flood?
The main physical causes of the Boscastle flood in 2004 were intense rainfall over a short period of time, the saturated ground from previous rainfall, and the steep topography of the area that led to rapid runoff into the river. These factors combined to create a flash flood that overwhelmed the river and caused extensive damage to the village.
What type of natural hazard caused the laingsburg flood?
The Laingsburg flood in 1981 was caused by heavy rainfall, which led to flash flooding in the area. The rain caused the Buffels River to overflow and resulted in catastrophic flooding in the town of Laingsburg, South Africa.
What is the highest watt led light torch available?
The general amount of watts for an LED light torch is 3 watts.
A LED light of 3 watts gives off the same amount of light as an incandescent bulb of 45 watts This means that the LED light.?
A 3 watt led light is not the same as a 45 watt bulb. A led light is a lot brighter.
Which light bulb has fewer watts?
LED.
How much energy does an LED light consume?
An LED flood light uses a fraction of the power of a traditional flood light. It uses less then 1/4 the the power. They also last much longer the traditional flood lights.
How many amps does a led light draw?
Depends on the size of the LED light and the voltage applied. An example is an LED 24 volt globe light that pulls 8 watts which draw 0.333333 amps. Take an LED 120 volt light bulb draws 12 watts and will pull 0.1 amps. The same bulb at 240 volts wil draw 0.05 amps. it really depends on the watts and voltage applied. An average would be about 0.1 amps.
What are the disadvantages of LED light bulbs?
Not as bright as normal light bulbs (higher watts though)
How many Watts will blow a led?
1
How many lumens do you need to replace a 400 watt halogen with a led flood light?
From halogen to LED you can divide by 4 to find the equivalent. Therefore an 80 watt LED would do the job.
I bought a 150 W LED flood lamp (900W halogen equivalent). How do I power it outdoors for 5/6 hrs Portable generator If so how many watts. Please & thank you.?
I was asking if a portable generator is the best way and if so how many watts.
What are some technical specifications of a white LED?
There are many technical specifications of a white LED light bulb. Depending on the watts emitted, the luminous intensity of a white LED is 18000, with a viewing angle of 30 degrees.
How many watts can an led need to light up?
It depends on the color of the led you have. Normally it changes between 1.5 V and 2.5 V. But if you need to use white or purple leds those leds need more power like 4-5Volts. Im gonna calculate for a standart red led, a red led needs 20 mA and 2 volts to light up. So we know the formula that we can calculate how many watts does the led need, P = U * I P = 2 * 0.02 = 0.04 W. I used the average values. I hope I didnt make any mistake :)
What is the average power consumption of led bulbs?
Light Emitting Diodes (LED) consume approximately seven (7) watts (or power).
