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(Light): low energy LED 3W7 warm white candle bulbs 240V 200lm various fittings B22 E27 B15 E14 double sided triangular wand configuration IstoriaLED brand closeup 3 DHD.jpg
D=2012-06-05 [Jun 5, 2012]; S=4MB, 4000x3000; T=JPEG image [MIME:image/jpeg].
Key: D= file date of exhibit; S= size in bytes, XxY pixels, etc; T= type of exhibit; L= location/time or viewpoint of exhibit (if known).
- low energy = low power, high-efficiency, efficient, "green" = Typically LED or CFL, such "low-energy" lighting is many times more efficient (in terms of light output power for given input electrical power) than "standard" incandescent tungsten-filament bulbs, which of necessity must get very hot and generate a lot of heat.
- low energy led = LEDs, Light Emitting Diode, Solid-State Lighting, SSL, LED light bulb, LED-leuchtmittel, LED-lampen, ampoule à LED, bombilla LED = See also LEDs. A physically tough/robust solid-state semiconductor light-generation mechanism with efficiencies in lumens per Watt (lm/W) and useful lifetime significantly exceeding that of CFL (compact fluorescent), available retail for domestic use in a number of roles/settings.
- closeup = close-up/macro; tightly framed and imaged at a relatively large scale
|light box||(Hover over thumbnail for enlarged view.)|
About This Category
Lights and lighting, natural and artificial/man-made...
Some Similar Exhibits
|low energy LED 3W 250lm warm white bedside light golfball B22 bayonet fitting 240V mains north light brand 1 DHD.jpg (Mechanoids)|
Clas Ohlson stock number 36-4641; good upgrade from Philips 2W 'AccentWhite' candle bulb with plenty of light to read by and a good colour. Claims 2700K/15000h.
|low energy LED 7W warm white bulb 240V E27 spoltight screw fitting tess brand body separated from screw requiring superglue fix closeup 1 DHD.jpg (Light)|
- low energy = low power, high-efficiency, efficient, "green"
- low energy led = LEDs, Light Emitting Diode, Solid-State Lighting, SSL, LED light bulb, LED-leuchtmittel, LED-lampen, ampoule à LED, bombilla LED
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