What is the surface area/diameter of illumination by this lamp when it is at its highest position?
569861
It is about 10 square metre of illumination by this lamp when it is at its highest position and brightness level.
1593385
I purchased this item a few weeks ago for my desktop lamp. The disk has a small diode that is mounted on top of the circuit board itself which results in a .375 inch / 9.2525 mm / .95cm height of the LEDs, circuit board and diode. The LEDs are very bright produces about a 6000k color spectrum.
1837944
I'm so sorry, Gary. I bought that lamp for an apartment, and it's still there (I've moved). I'd guess it's 12 or 13 inches in diameter. Beautiful lamp with lots of cord.
1496496
I don't know precisely. However, what I do know is my wife loves it. She has a progressive eye disease which requires her to have an abundance of light. She thinks this lamp is the best we have purchased.
6153
Depend if you asking illumination to the front or side. This light illuminate about in 120 deg wide and easy 5 meters to the front.
1520290
About 1/4"....maybe less....and it is not backlit. I suspect you need something bigger and brighter...right? This is not it.
1459166
The lamp is 18" tall. It is nice quality and gives off a great amount of light. I impressed with the product.
1497656
No idea. It seemed to be about as bright as a 300W PAR56 lamp. Btw, it stopped working within weeks.
1567249
The diameter of the top is 7 1/2 inches. The diameter at the bottom is 13 1/2 inches and the height of shade from top to bottom is 10 inches. The height of the lamp is around 25 inches. Hope this helps.
2276571
Hi. I got out my yardstick. The lamp measured from the base to the top of the shade is 9 1/2 inches. It 's tiny.
990785
The problem is how big is your lamp, because there is not to wide.. But is open
2235301
About 36 inches. A great piece of lighting. Highly recommend it and the company' s customer service.
74940
Hey Scroogy: The top of the lamp is about 8" inches long and 2" wide and 1.5" thick. There is a three-position switch: "bright", "half brightness" and "off". Typically I use it with rechargeable batteries on "half" and get good illumination and battery life. My only nit to pick: I wish the color temperature was a lower. It is a very white light...something a little more amber would be a nice touch.
2140521
Sorry, I am unable to measure the shade. I am at a different location than where the lamp is?
1111926
Like 10 to 15 centimeters, but I don't recommend this bulb, I have to return it because it continuously turn off, it's better the zoo med mercury vapor lamp and it's the same distance :)
206906
I just put a ruler under it, and came-up with 5.5 inches. I'm using it, right now! It's not 6.5 inches, and Horowitz wasn't very stoked, at all. You should buy this lamp!
1015575
Sorry to say, I can't answer your question. All in all I have been very satisfied with this lamp. It has been used daily for 4 months now.