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Sinolumi's 9*1W AR111 LED lights with external driver are ideal replacement of 65W conventional halogen AR111. With constant current external driver, it could be used directly with AC220V input.
Features:
No maintenance.
Life time is up to 50.000 hours.
Available with different kind of optics, suitable for general lighting or accent lighting.
Energy saving of 70% in comparison with the equivalent halogen solution.
Highly reduced temperature thanks to the heat-sink (around 50/60oC on the heat-sink in comparison with the 250oC reached by the halogen lamps).
Solid State Lighting Technology
Decrease Energy Consumption
Reduce CO2 Emission
Ecologically Friendly
2 years Limited warranty
Dimmable model is available per request.
Specification:
Light Source: 9pcs 1W high power LED, Cree or Edison
Power Consumption: 9 Watt
Input Voltage: AC 220V or AC110V
Lumen output(LM): 660LM for white, 600Lm for warm whtie
Beam Angle: 25/30/45/60
Color: White(5500~6500K), Neutral white(4000~4500K), Warm white(2850~3250K)
Fixture Material: Die-casting Aluminum
Diameter(mm): D111 X H45
Weight: 350±10g
Surface Temperature: <60oC
Operation Temperature: 20~ +50oC
Storage Temperature: ???-40~ +60oC
Notes:
Lux value is measured under thermal balanced condition(i.e. after 1 hour continuous operation)
LED is a dynamic and constantly evolving technology. The final lux value of AR111 lamp may Vary.
after 30 min or so, current increased to 1.14A and the temperature is 51C. The voltage across the LEDs is 19v.
15 second exposure with a wide open aperture. i used a bike light and a small keychain for most of these shots.
This is our LED Screen Instllation which took place during 2010 at Melrose Arch. Two screen was installed.
LED-Glühlampe, einmal kaputt, einmal intakt.
Das Sprichwort "Wer billig kauft, kauft zweimal" bewahrheitete sich mal wieder.
E-mail:ledlampseller@gmail.com
1.Beam Angle: 360°
2. Power consumption: 44W
3. Lumen:4000lm, Energy saving E40, E39, E27, E26 40W Led High Bay Fixtures Light to replace the conventional CFL bulb 120W
4. Size: Dia 90mm * L258mm
5. Lamps type: E40 , E39, E27, E26 screwed base.
6. Iuput voltage: 85-265VAC, 277VAC 50/60Hz
7. LED source: 3528 SMD LED,660 LEDs
8. Color temperature:
1)Cold white: 5500~6700K
2)Natural white: 4000~5000K
3)Warm white: 2700~3500K
9. Grade of defence: IP40 E40, E27 40W LED Warehouse Light
10.80% more energy saving compared with conventional incandescent lamp.
11.Sturdy PCB housing, applicable to warehouse, office, super-market, indoor use lighting, and street landscape
12. Storing temperature - 20～50℃
13.Operating temperature - 10～45℃
14.Warranty: 2 years
LED Bulb or Tube vs Incandescent Bulb and fluorescent tube
1W 10W
3W 25W
6W 50W
7W 60W
10W 75W
15W 100W
Contact: Mr. Lee
Email: hileds@gmail.com
MSN: hileds@hotmail.com
Simple demo of the LED driver, and the look of two different types of diffusers.
Also shows the results of my first real attempt at SMD skillet reflow. (woot!)
(wish I could get the lighting/exposure to both be long enough to hide the scanning but short enough so the light from the LEDs doesn't blow out the image)
Philips, fortimo, led, modul, kÜHler, kÜHlkÖRper, heatsink, heat sink, heat pipe system heatpipesystem, kÜHlung, cooler, kÜHlleistung, lexel dlm, luxeon, led treiber, controller, dmx
Madonna con bambino. Oggetto luminoso idoneo per illuminazione votiva o di cortesia. Si adatta a qualsiasi ambiente. Questo prodotto è stato realizzato con plexiglass trasparente dello spessore di 5 mm, inciso al laser e integrato con illuminazione LED. Consuma 1 solo watt e la durata è di 10 anni sempre acceso.
LED strip lights, ribbons or tapes are one of the most popular LED products available on the market.
An infrared LED shining at my face. Invisible to the eye, but visible to the crappy Kensington webcam.
Lumiy's LED desk lamps and solid-state lighting solutions are renowned for their brilliant lighting qualities producing rich, vibrant colors and crystal, sharp text. We combine the world's finest LEDs, the highest efficiency optical drivers, and advance composite housings to produce lighting units that achieve extreme levels of lighting performance and aesthetic beauty. Lumiy's lights have been recognized as one of the best led desk lamp for the office and in the home. Lumiy exercises a rigorous commitment to quality, performance, and reliability ensure that our products are build for years of lasting use.
Recently, a new trend has come into the limelight in the UK. People are more and more interested in buying LED stair lights. Stairway lighting has always been popular though and people have traditionally used a regular bulb. As it was their only option, but not anymore as times have changed....
www.ultrabeamlighting.co.uk/lighting-articles/interior-wa...