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(Light): low energy LED 7W warm white 3000K GU10 355lm 120 degree beam angle ALTLED Aurora V3 M02GW007KC 90 in situ in test light fitting alongside Omicron CFL 11W warm white 2700K GU10 550lm 3 DHD.jpg
D= [Aug 2, 2010]; S=5MB, 4000x3000; T=JPEG image [MIME:image/jpeg].

Rating: 53/100.

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.


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