12 Best Solar Street Lights Reviewed and Rated in 2021 Mar 02, 2021Â· Solar street lights vary in their brightness and light output, some are brighter and other are dimmer. Check for the lumens of the solar street light. This determine how much light it emits. The higher the lumens of the light the brighter that light is. Choose a solar street light that can give you the right amount of illumination that you need.
replacing light with a power outlet
Yes its feasible. But its rather complicated to do according to code. If the light is controlled by a wall switch you will want to change it so someone is not switching your computer off and on when they enter the room.
Other than efficient light bulbs, what lighting techniques save energy?
Make sure walls, ceilings, and other surfaces are white, or at least as light as possible. White surfaces reflect light instead of absorbing it so you need less of it. Use effective daylighting - install light shelves near windows to bounce light into the space and photocells that will shut off lights near windows when it's sunny out. Use occupancy sensors in rooms that are not in use often. like restrooms, conference rooms, and storage rooms. Most people will forget to turn the lights off when leaving these spaces. or just not think of it in the first place. Use task lighting in areas where high light is needed and reduce overall ambient lighting. Just because a person needs 50 foot-candles to read a paper does not mean they need that much to walk down the hallway between offices - keep the lights high in areas where it is needed and lower in areas where it is not. Required light levels for using a computer are much lower than required light levels for drawing on a surface. Buy efficient light fixtures. The efficiency of the bulbs can be great but if the fixture is not letting all the light out that does not mean much. Covering a lamp in a big smothering lamp-shade costs you a lot of energy - use light colored shades or reflectors to spread the light out while still blocking glare. There are really so many options with lighting.
Would a disco ball light up with LED strip lights? Would the light reflect?
Not really. For a disco ball to work as you expect needs a beam of light that can shine onto the ball and spread out to cover about half the ball surface. Every little spot of light is a reflection and (sort of) an image of the beam of light. If you have two or three lights, then you can get a moving spread all around the room, if those lights change colour, then you get a nice effect. You can get LED lights that project light, usually by the name of "stage lights", Google for those or search on Amazon,Even IKEA sell one, the Isbrytare lamp, with a pretence of looking like stage lighting:LED strips do have a direction, but really donu2019t "project" the light, they are just there being coloured. It might look nice, but you wonu2019t get many little spots rotating around your room.This YouTube video shows nicely how it must be a beam of light projected onto the ball:I suppose you could make this work in reverse, putting the LED strips around a moving object, like a sort of mobile or kinetic sculpture, but then you have connection problems. Or you could make a nice sculpture or model that doesnu2019t move, but looks good, if youu2019re creative:Or you could do something with LEDs or even (in this case) fibre optics:Get creative, you donu2019t have to do what everyone else does, unless you actually wanted a disco ballu2026Would a disco ball light up with LED strip lights? Would the light reflect?
Busch Light vs. Natural Light?
ick charge a fee and spring for the good beer neither of these beers are suitable for consumption....(that will stay down for long)
How to not get stuck at a red light on motorcycle?
Friends tried the magnetic things but said they scrapped them because they kept picking up Harley parts. Run the light.