Ultra-Efficient Desk Clamp-Mount 56 SMD LED Spring-Arm Magnifying Lamp – Adjustable Arm – 5″ Lens

Ultra-Efficient Desk Clamp-Mount 56 SMD LED Spring-Arm Magnifying Lamp - Adjustable Arm - 5" Lens

  • Premium desk lighting tool for professional, home or hobby use - great reading or visual aid
  • 56 SMD (surface mount diode) LED produce eye-pleasing task lighting on less than 9-watts
  • Lasts up to 100,000 hours - Voltage: 110-120V 50/60Hz
  • 38" arm with unique internal cantilever system allows feather-touch adjustment & holds position - Head fully adjustable
  • Sturdy clamp attaches quickly to desk or table - preserves more of your work area
As we age, our eyes naturally lose some of their ability to focus close-in. A teenager can focus on objects as close as 3" but by age 50 that distance can increase to 18" - VERY frustrating when it limits your work or hobby. This premium-grade lamp is a simple and effective solution for seeing almost anything bigger, better and brighter. 38" triple-joint arm has unique internal cantilever system (not external springs like lesser lamps) that lets you adjust without loosening/tightening knobs - pe

List Price: $ 86.97 Price: $ 89.99

Glaucoma by

$15.59
End Date: Saturday Oct-21-2017 16:15:08 PDT
Buy It Now for only: $15.59
Buy It Now | Add to watch list
Glaucoma Identification and Co-management, 1e
$102.13
End Date: Wednesday Sep-27-2017 2:38:06 PDT
Buy It Now for only: $102.13
Buy It Now | Add to watch list

More Glaucoma Products

2 Comments on "Ultra-Efficient Desk Clamp-Mount 56 SMD LED Spring-Arm Magnifying Lamp – Adjustable Arm – 5″ Lens"

  1. EmbeddedFlyer | February 24, 2016 at 6:34 am |
    204 of 210 people found the following review helpful
    4.0 out of 5 stars
    Better than expected, December 7, 2010
    By 
    EmbeddedFlyer (Seattle, WA United States) –

    Verified Purchase(What’s this?)
    This review is from: Ultra-Efficient Desk Clamp-Mount 56 SMD LED Spring-Arm Magnifying Lamp – Adjustable Arm – 5″ Lens (Office Product)
    The description of this item has changed a few times, and some of the reviews appear to be for different lamps. I ordered and received a 90 LED lamp from ProMagnify and it’s better than I expected at this price.

    The lens is indeed glass and the optical distortion at the correct working distance (about 5-8 inches) is minimal even towards the edges. If you try to view something from too far away, then there’s more distortion, but that’s normal.

    The box indicates this lamp comes in both a 3 diopter (1.75X) and 5 diopter (2.25X) version. Mine is the 5 diopter. The 3 diopter version would let you view things from farther away (10-13 inches) while a 5 diopter lamp is best for really fine work with small objects.

    The 90 LEDs are not as bright as similar fluorescent lamps but they’re plenty bright for close viewing at the correct distance. And unlike flourescent lamps, they run cool, there’s no flicker, buzzing, etc. If you intend to use this as a general desk lamp with it high above your desk, however, don’t expect 60 watts worth of incandescent light like you’d get from even a 13 watt flourescent. I’d say it’s closer to half that.

    The color of the light is “cool” but not overly blue like some LED lights can be. It’s similar to a 3500K – 4000K flourescent (i.e. “cool white”). Working with the magnifier it’s about the perfect amount of light and uniform with no shadows.

    There’s a power supply for the LEDs built into the “ring” around the lens near the on/off switch and that area runs a bit warm after its been on a while but far from being hot. The LED’s, however, will likely far outlast the switching power supply.

    My only real complaints are the lens is a bit loose and moves around (but it’s in no danger of falling out), you have to really tighten the clamp at the head to keep it from “drooping” down under its own weight, and I’m a bit concerned the “ball socket” at the head that lets you pivot the lamp/lens might loosen up someday and not hold its setting. But those are, so far, minor complaints. It’s mostly well designed and made.

    Overall, it works well. And considering it costs *less* than a lot of fluorescent magnifier lamps of this size with decent lenses, it’s a relative bargain.

    0

    Help other customers find the most helpful reviews 

    Was this review helpful to you? Yes
    No

  2. Russell G Robinson | February 24, 2016 at 6:50 am |
    68 of 69 people found the following review helpful
    5.0 out of 5 stars
    So far so good!, December 24, 2010
    By 
    Russell G Robinson (Jonestown, TX USA) –

    Verified Purchase(What’s this?)
    This review is from: Ultra-Efficient Desk Clamp-Mount 56 SMD LED Spring-Arm Magnifying Lamp – Adjustable Arm – 5″ Lens (Office Product)
    Even though I’m a long time Amazon customer who has never had to return a purchase, I was really worried about ordering this product. The info from the web site is confusing and some reviews didn’t help my confidence.
    Product pictures do not always match product description. There were questions as to whether this was really an LED light, 90 or 48 bulbs, one or two switches.
    Despite all this I placed an order and this is what I received:
    This is an LED light. There are 90 bulbs arranged in two circles. There is one switch. The light output is terrific; better than expected. The head pivots on a ball joint and I don’t see an adjustment. Time will tell if this joint stays tight. Overall, I’m pleased with this purchase!

    0

    Help other customers find the most helpful reviews 

    Was this review helpful to you? Yes
    No

Comments are closed.