Features
- 5‑diopter optical‑grade glass magnifying lens
- LED illumination designed to approximate natural daylight
- Built‑in USB power port for device charging
- Five dimmable brightness levels with memory for last used setting
- Adjustable lamp head (360°) and adjustable arm with 34" reach for positioning
- Flicker‑free, wide light zone intended to minimize shadows and glare
- Energy‑efficient LEDs with an estimated service life up to 15 years
- Includes AC adaptor
Specifications
Product Application | Lighting |
Lens Diopter | 5 diopter |
Lamp Head Rotation | 360° |
Arm Reach | 34 inches |
Brightness Levels | 5 (dimmable) with memory function |
Built‑In Usb Port | Yes |
Led Lifespan | Up to 15 years (manufacturer estimate) |
Energy Efficiency Note | Uses ~85% less energy than incandescent (manufacturer claim) |
Power | Corded (includes AC adapter) |
Gtin | 00077914058137 |
Height | 28.3 IN |
Length | 5.9 IN |
Width | 9.8 IN |
Weight | 12.1 LB |
Includes | (1) AC adapter |
Manufacturer | AMAX |
Desk lamp with an integrated 5‑diopter optical‑grade glass magnifying lens and LED illumination that approximates natural daylight. The lamp has an adjustable arm and head for positioning, five dimmable brightness levels with memory, a built‑in USB power port, and comes with an AC adapter.
Model Number: LED10ARCMAG-BLK
Black & Decker Ultra Reach Magnifier Led Desk Lamp, Black Review
A good magnifying desk lamp earns its space by making tiny details feel less tiny and by putting light exactly where you need it. After several weeks with the Black & Decker magnifier lamp on my bench, I’ve used it for soldering, hand‑stitching leather, reading small labels, and inspecting hardware finishes. It’s a straightforward tool that focuses on stability, optical clarity, and consistent light—three things that matter most for this category.
Setup and build quality
Out of the box, the lamp feels substantial. At roughly 12 pounds, it resists scooting across the desk when you reposition the arm, and that weight pays off in daily use. The arm offers a generous 34-inch reach, and the head rotates a full 360°, so getting the lens and light exactly where you want them is easy once you learn the joints. The arm tension is well judged for the weight of the head and lens; it holds position without droop and doesn’t bounce when you let go.
One note from my first setup session: the head’s swivel was a bit stiff initially. After carefully supporting the arm and gently rotating the head through its range, it loosened to a smooth, predictable movement and has stayed that way. Everything else—the hinges, pivot points, and control interface—worked as expected without adjustment.
The overall construction leans “shop-grade” rather than delicate. The finish has held up to a couple of accidental bumps, and the cabling around the joints is routed cleanly so it doesn’t snag or chafe while you move the arm.
Optics and magnification
The 5‑diopter glass lens is the star here. It’s optical-grade glass rather than plastic, which matters for two reasons: clarity and scratch resistance. At 5 diopters, you get roughly 2.25x magnification with a comfortable focal distance of about eight inches. In practice, that means you can rest your forearms on the bench and work naturally without hunching over the lens.
Across the center 80–85% of the lens, fine detail is crisp and true to color. The extreme edges show a touch of geometric distortion, which is typical for this magnification level, but it’s minor and easy to ignore for most tasks. If you’re looking for microscope‑level magnification or need to inspect micro-engraving on coins or ultra‑fine PCB traces, 5 diopters may not be enough; for thread counting, small fasteners, hobby knife work, and reading small print, it’s right in the sweet spot.
Because the lens is glass, glare control comes down to positioning. The integrated light surrounding the lens does a good job minimizing shadows, but it’s worth experimenting with head tilt and working distance to eliminate reflections off glossy surfaces.
Light quality and controls
The LED ring aims to mimic natural daylight, and it does a convincing job. Color rendering is consistent across the work area, and I didn’t notice any color shift at the edges of the light field. The illumination zone is wide and even, which makes it easy to keep both the tool and the workpiece evenly lit.
There are five brightness levels, and the lamp remembers the last setting you used. On a bright bench during the day, I left it on level 3; for evening soldering or thread trimming, levels 4 and 5 have more than enough punch without washing out the work surface. The light is flicker‑free to my eyes and cameras; short phone videos of solder joints showed no banding or pulsing.
Control buttons are responsive, and the dimming steps are sensible rather than jumpy. I’d love a slightly warmer color temperature option for late-night tasks, but that’s personal preference rather than a shortcoming.
Ergonomics and reach
With 34 inches of reach and a freely rotating head, you can sweep across a workbench or machine table and stay in a comfortable posture. The head’s ability to rotate 360° means you can swing the lens to the opposite side of the arm and still get the right angle on awkward parts, which is helpful on larger projects or when a vise gets in the way.
If you plan to reposition the lamp constantly across a large surface, consider mounting it in a way that allows full arm extension without collision—an edge clamp or a clear area of the bench works well. For occasional adjustments, the weighted setup is stable enough that you can move it one‑handed without re-aiming the base.
Power and ports
It’s a corded lamp that comes with an AC adapter, so you’ll want an outlet within reach. The built‑in USB port is a small but appreciated convenience. It’s perfectly adequate for topping up a phone or powering a USB gadget while you work. I wouldn’t rely on it for fast charging a tablet, but for low-power accessories and keeping a phone alive during long sessions, it’s handy.
Longevity and efficiency
The manufacturer estimates up to 15 years of service life for the LEDs and claims about 85% less energy use compared to incandescent. While I can’t validate those numbers in a short review cycle, the thermal management seems effective—the head runs warm, not hot—and the evenness of the light suggests the driver and LED array are well matched. If you use the lamp frequently, the energy efficiency and long life are compelling; not fussing with bulb replacements is a practical advantage.
Real-world use
Here’s where the lamp makes a difference:
- Electronics and fine assembly: Level 4 or 5 lighting with the lens about 8 inches off the board gave me a clear view of solder flow and component orientation. The wide light field reduces hard shadows from tooling.
- Leatherwork and sewing: The magnification is enough to see stitch holes and edge bevels clearly without breaking posture. A slight head tilt helps avoid glare from burnished edges.
- Reading labels and small print: The clarity of the glass lens makes quick work of small text. I found level 2 or 3 brightness ideal to prevent eye fatigue.
- Hardware inspection: Checking screw threads and small finish defects is straightforward; rotating the head to graze the surface with light helps highlight imperfections.
What could be better
- No adjustable color temperature: A warmer setting would be welcome during long sessions.
- Initial joint stiffness: The head swivel was tight at first. It resolved after careful use, but a smoother factory setting would inspire more confidence.
- Magnification ceiling: 5 diopters (about 2.25x) is ideal for most bench work, but it won’t replace a microscope for micro-detail inspection. If you routinely need more than 2–3x, plan accordingly.
- Footprint and weight: The mass contributes to stability, but it also means you’ll want to dedicate space for it. If your bench is cramped, consider how you’ll route the arm to avoid collisions.
Care and setup tips
- Keep the lens around 7–9 inches from your work to stay in the sharp zone of focus.
- If you notice glare, tilt the head a few degrees rather than changing the brightness; it preserves contrast without lifting shadows.
- Clean the glass with a microfiber cloth and a mild glass cleaner; avoid abrasives.
- If a joint feels stiff initially, support the arm and make small, controlled movements through the range—don’t force it at full extension.
Who it’s for
- Hobbyists and technicians who need clear, even light and moderate magnification for extended periods.
- Inspectors or assemblers looking for a stable, wide light field with accurate color.
- Anyone who reads a lot of fine print and wants a comfortable, ergonomic setup that doesn’t require leaning into a desk lamp.
If you routinely inspect micro‑features, engravings, or very fine pitch components, you’ll want a higher‑diopter lens or a separate microscope. For everything else on a general bench, this lamp hits a practical balance of magnification, clarity, and comfort.
Recommendation
I recommend the Black & Decker magnifier lamp. It pairs a clear, optical‑grade 5‑diopter lens with bright, even, flicker‑free illumination, and its adjustable arm and 360° head make positioning intuitive. The five-step dimming with memory is thoughtful, the built‑in USB port is convenient, and the sturdy build stays put while you work. While I’d like adjustable color temperature and a slightly freer head swivel out of the box, those are minor quibbles. For most bench tasks—electronics, crafts, reading fine print, and general inspection—it delivers the right mix of brightness, reach, and optical quality without fuss.
Project Ideas
Business
Precision Repair Bar (Phones, Watches, Eyeglasses)
Launch a while-you-wait micro-repair station in a shop or market. The 5-diopter lens and even, bright lighting make tiny screw swaps, solder touch-ups, and bracelet sizing faster and more reliable. Use the USB port to keep a phone-based POS charged.
Jewelry Appraisal and Pop-Up Customization Booth
Offer quick cleanings, stone checks, clasp fixes, and engraving previews at events. Daylight LEDs support accurate color assessment and appraisal photos; the adjustable head allows comfortable demonstrations for clients.
Micro-Art Product Line with Consistent Macro Photos
Produce and sell hand-painted miniatures, nail decals, or micromosaics. Use the lamp for precision crafting and as a steady, flicker-free macro light for product photography. The brightness memory keeps lighting consistent across listings.
Collectible Authentication and Buying Service
Set up at shows to authenticate and purchase coins, stamps, and small antiques. The magnifier reveals hallmarks and defects; glare-free lighting improves on-the-spot photos and condition reports, boosting trust and conversion.
Makerspace Classes: Soldering, Watch Repair, Fine Craft
Equip benches with these lamps and run paid workshops. Consistent, bright, low-glare lighting improves beginner success in fine craftsmanship. Monetize through class fees, membership, and tool/kit sales.
Creative
Miniature Painting and Kitbashing Studio
Set up a station for painting tabletop minis and kitbashing models. The 5-diopter glass lens reveals mold lines and fine highlights, while daylight LEDs keep colors accurate. The 34-inch reach and 360-degree head let you light from any angle, and the dimmer memory recalls your preferred brightness. Use the USB port to keep a phone charged for reference images.
Jewelry Design and Stone Setting Practice
Practice bezels, prong settings, and intricate wire wrapping. The flicker-free, wide light zone minimizes shadows when placing tiny findings, and the natural-daylight LEDs help assess gemstone color and metal finish without color cast.
Calligraphy, Gilding, and Micro-Illumination
Create miniature scripts, illuminated capitals, and gold leaf details. Dimmable, glare-controlled light reduces eye strain; the magnifier helps perfect hairlines and serifs; rotate the head to manage reflections while laying leaf or burnishing.
Electronics Soldering and PCB Inspection
Tackle SMD soldering, rework, and trace inspection. The magnifier exposes bridges and cold joints; the long reach keeps the lamp clear of fume extractors; the USB port can keep your phone or action camera charged for documentation.
Numismatics and Philately Cataloging
Inspect mint marks, die cracks, perforations, and watermarks. Daylight LEDs aid accurate color grading and the shadow-minimized light zone enables clear catalog photos taken right under the lamp.