LEDs differ from traditional light sources in the way they produce light. In an incandescent lamp, a tungsten filament is heated by electric current until it glows or emits light. In a fluorescent lamp, an electric arc excites mercury ...
Tags: LED
General-purpose lighting needs white light. LEDs emit light in a very small band of wavelengths, emitting light of a color characteristic of the energy bandgap of the semiconductor material used to make the LED. To emit white light from ...
Tags: LED Light
General-purpose lighting needs white light. LEDs emit light in a very small band of wavelengths, emitting light of a color characteristic of the energy bandgap of the semiconductor material used to make the LED. To emit white light from ...
Tags: LED lamp, LED Light, Learning Center
A light-emitting diode (LED) is a semiconductor light source. LEDs are used as indicator lamps in many devices and are increasingly used for other lighting. Introduced as a practical electronic component in 1962,early LEDs emitted ...
Tags: LED, LED Light, Learning Center
Toshiba Lighting & Technology Corp announced the "Normal Light Bulb-type 10.6W," a new LED light bulb with a wide light distribution angle. Its light distribution angle is 260°, which is equivalent to that of a bulb-shaped fluorescent ...
Tags: Market View, led light, led bulb
Amidst reports of higher than permissible limit of mercury found in Compact Fluorescent Lamp, the Bureau of Indian Standard (BIS) has maintained that work was going on to control the level of mercury in CFL lamps within prescribed limits. ...
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Amidst reports of higher than permissible limit of mercury found in Compact Fluorescent Lamp, the Bureau of Indian Standard (BIS) has maintained that work was going on to control the level of mercury in CFL lamps within prescribed limits. ...
Tags: CFL lamp
Health and environment hazards from the use of kerosene lights in rural India is set to be history. Luminous Power Technologies, the New Delhi-based inverter and industrial batteries manufacturer, has launched India's first light emitting ...
Tags: Market View, solar light
Health and environment hazards from the use of kerosene lights in rural India is set to be history. Luminous Power Technologies, the New Delhi-based inverter and industrial batteries manufacturer, has launched India's first light ...
Tags: solar light
With European Union officials making efforts to reduce electricity consumption and to eliminate traditional, inefficient incandescent light bulbs by 2012, European LED chip and luminaire maker Optogan says that it has entered a new market ...
Tags: Market View, led light
With European Union officials making efforts to reduce electricity consumption and to eliminate traditional, inefficient incandescent light bulbs by 2012, European LED chip and luminaire maker Optogan says that it has entered a new market ...
Tags: led light
On Saturday, SUNY Fredonia students will give away 1,000 free compact fluorescent lamp (CFL) bulbs at the Fredonia Farmers' Market. Lasting from 9 a.m. to 1 p.m. at Church Street in Fredonia, the CFL giveaway coincides with Moving Planet ...
Tags: Market View, cfl
On Saturday, SUNY Fredonia students will give away 1,000 free compact fluorescent lamp (CFL) bulbs at the Fredonia Farmers' Market. Lasting from 9 a.m. to 1 p.m. at Church Street in Fredonia, the CFL giveaway coincides with Moving ...
Tags: cfl
Havells-Sylvania has announced price increases to its fluorescent lamp and luminaire products.The company says the increases,which become effective immediately,are due to the limited availability and steep cost increases of phosphors. ...
Tags: Havells-Sylvania, luminaire products, announced price increases
In order to make Delhi more energy efficient, the Bureau of Energy Efficiency (BEE) has launched a scheme wherein a Compact Fluorescent Lamp (CFL) will be provided for just Rs. 15 in exchange for an incandescent bulb! The scheme, 'Bachat ...
Tags: Market View, fluorescent light