Light

Download small medium full - FREE to download and use! (c) Damon Hart-Davis
(Light): low energy LED 3W white ruggedised light for car modding closeup 2 DHD.jpg
D=2007-06-05 [Jun 5, 2007]; S=2MB, 3072x2304; 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

About This Category

Some Similar Exhibits

Thumbnail	Exhibit Name
	low energy LED 9W warm white 500lm 12V AC DC dome 3500K next to 3W cool white 6000K spotlight 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
	low energy LED 3W warm white 3000K GU10 250lm 25 degree beam angle Philips Econic 25 year 25000 hour 1 DHD.jpg (Light) "

 

---

	Web gallery.hd.org

Metadata XML.

XHTML (mobile) --- Catalog Page