This article provides an overview of light-emitting diode (LED) technology, focusing on its efficiency, historical ...

Switching from fluorescent tube lights to LED tube lights is a simple way to improve the lighting in your space. LEDs are ...

They use fluorescent tube protectors as a cheap source of clear ... Light is courtesy of old-school non-addressable RGB LED strips, attached to flat aluminium trim with their own adhesive combined ...

If the quality of the light were your only issue, one quick fix would be to replace the fluorescent tubes with LED tubes that produce light with a so-called “color temperature” you find more appealing ...

Fluorescent lamps are high-efficiency lamps that use electrical discharge through low-pressure mercury vapor to produce ultraviolet (UV) energy, which is then transformed into visible light. The UV ...

If a standard fluorescent tube lighting source is shielded by a standard acrylic plastic diffuser, there’s rarely a significant risk for people with systemic lupus. These plastic diffusers are ...

Give us the chunky, blocky goodness of a vacuum fluorescent display (VFD ... of conductor shorting one of the cathodes inside the tube, the damaged VFD isn’t much to look at, and is beyond ...

Available in many lengths and several diameters, the tube is lined with a fluorescent phosphor. When the mercury is excited by electricity, it emits ultraviolet (UV) light, which causes the ...

Households across the UK are being urged to slash as much as £2,550 off their energy bills by using a £2.70 item this ...

You can combine solar tubes with LED lighting to achieve greater energy ... achieve energy savings of over 30% compared to compact fluorescent lights and over 80% compared to halogen lamps.

Sample loading is automated, drawing from microtubes, 12x75-mm tubes ... team at Stanford University, led by Leonard Herzenberg, merged antibodies tagged with fluorescent labels with cell sorting ...