How many lumens is a Dusk to dawn light? The light can be up to 65 watt and 8,400 watt. Is 3000 lumens bright enough? The goal is to give a room a brighter light. If you have a small room and a bedroom, then this isn’t ideal. When you are about to go to […]
How much is a street light worth? What is the cost of a street light? The term “traditional street lighting” refers to any electrical light used for street lighting. The lighting fixture, pole, and base is the most expensive of the items. How much does it cost to run a LED street light? What are […]
For a room with few windows, we recommend using a 75 watt light. How do I know what wattage my light fixture is? What voltage are ceiling lights? Track lighting and under-cabinet lighting operate off low voltages, meaning you need a transformer, if you want to use them. Landscape lights are not always high in […]
A troffer is a light fixture that fits into a drop ceiling grid. Troffers have typically been designed to accommodate standard fluorescent lamps, but they are now often designed with integral LEDs. What is a lensed troffer? A lensed troffer is a light fixture that can fit into a dropped ceiling grid. Standard fluorescent lamps […]
Do solar street lights have batteries? Gel cell deep cycle batteries and lead acid batteries are the two types of batteries used in solar powered street lights. The small size of the batteries makes them popular. What kind of batteries are used in solar street lights? There are a lot of types of solar batteries […]
How many lumens do you need to light a parking lot? Light bulbs in your home work the same way as parking lot lightings. Two 20,000 lm lighting heads are usually recommended for the parking lot. The pole needs to be placed 20 feet apart. That is not very bright. What is a good amount […]
How many lights do you need for a pole barn? Can you tell me how many Lumens I need? A good rule of thumb is to plan for between 100 and 200 lm per square foot. How many lights do you need for a workshop? A rule of thumb is to use between 130 and […]
Are lumens and footcandles the same? One lm is equal to one foot-candle. This is a measurement in the UK. A lm can be measured by a square meter or lux. A foot candle is equivalent to 10 lux. What is the difference between lumens and footcandles? The main difference between this and a Lumen […]
One foot-candle is the amount of light that saturates a one-foot square. Is that what it means? Measurement of the amount of light that leaves a light source is not as important as the amount that reaches a surface area. How do you determine foot candles? The length and width of the room can be […]
There are black boxes on top of the trafflic lights. Vehicles and pedestrians can be detected by them. If a pedestrian walks away after pressing the button, the light will change and the person will not be able to see it. What’s the black box on top of traffic lights? What is the GREY box […]
