Franklin Sensors Light Level – Accurate Magnetic Level for Safer Plumbing, Electrical, and Wall Mounting Jobs
Franklin Sensors Light Level – Accurate Magnetic Level for Safer Plumbing, Electrical, and Wall Mounting Jobs
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Why you'll love it
- Digital light display turns green when level, eliminating guesswork from reading small bubble vials
- Visible from every angle and at a distance, so users don't have to squint directly at the level
- Performs reliably in dark and dimly lit conditions where traditional levels fail
- Magnetic edge allows hands-free attachment to metal surfaces like pipes and appliance frames
- Made in the USA, signaling quality manufacturing and supporting domestic jobs
- Dual system combines digital readout with traditional bubble vials for redundancy and user preference
Perfect for
- Leveling shelves, cabinets, and picture frames at precise angles
- Leveling an RV or camper at night at dimly lit campsites
- Working in dark crawl spaces, attics, or basements where traditional bubble vials are hard to read
- Hanging wallpaper, tile, or fixtures requiring both horizontal and vertical accuracy
- Plumbing and electrical installation requiring plumb and level verification
Product Information
ACCURATE AND EASY: This digital torpedo level changes color and turns green when level or plumb (horizontal or vertical). SUPERIOR VISIBILITY AT DISTANCES AND ANGLES: The light display is visible from every angle and short distances, making it easy to use this small level from above, below, and at awkward angles. VIEWABLE IN DARK AND NORMAL LIGHT CONDITIONS: The level's lights are easy to see in dark, dimly lit, and normal light environments. This is the perfect tool for leveling your RV or camper at night, working in dark crawl spaces, and more. DIGITAL ACCURACY: Franklin Sensors level tools provide digital accuracy for precision and confidence. This 12 inch level also features two built-in bubble vials. EXTRA FEATURES: Magnetic edge and two built-in spirit level vials. Requires 1 AA battery.
Brand Franklin Sensors Material Plastic Color Green, Orange, and Red Product Dimensions 12"L x 2"W Style Magnetic Item Weight 6.24 ounces Operation Mode Automatic UPC 853435004828 Manufacturer Franklin Sensors Item Weight 6.2 ounces Item model number FSLiA12X02AZ Batteries 1 AA batteries required. Power Source Battery Powered Included Components Level Batteries Included? No Batteries Required? Yes Battery Cell Type Alkaline
Frequently Asked Questions
How does this level make installations safer?
Accurate leveling prevents leaning shelves, misaligned cabinets, and improperly supported fixtures, all of which can shift, fall, or stress mounting points and create hazards over time.
Is the LED display safe to look at directly?
Yes. The green level indicator uses a low-power LED that is bright enough to read in dim conditions but is not intense enough to cause eye strain or glare during normal use.
Does the magnetic edge pose any safety risk?
No. The magnet is a standard neodymium strip contained within the body. It is strong enough for hands-free use but is not powerful enough to pose a pinching hazard during normal handling.
Is the battery compartment safe and secure?
Yes. It is a single AA alkaline battery held in a standard screw or slide compartment, and there is no risk of leakage or exposed wiring under normal use.
Can I use it safely in dark crawl spaces and attics?
Yes. The high-visibility green light is actually designed for exactly these environments, reducing the need for a separate flashlight and lowering the risk of dropping tools or misstepping in the dark.
Does it help prevent accidents from misaligned plumbing or electrical work?
Yes. Properly leveled pipe runs and correctly aligned electrical boxes reduce stress on joints and connections, helping prevent leaks, loose fittings, and code-related rework that can become safety issues later.
Is it safer than using a small bubble vial in low light?
Yes. Squinting or repositioning a flashlight to read a bubble vial in a dark attic or basement is a common cause of slips and awkward falls, and the green-light display removes that need.
Will the tool itself break or shatter if dropped?
It is built as a trade-grade 12-inch torpedo level, and while no tool is indestructible, the body is designed to handle typical jobsite drops without compromising the digital or vial accuracy.
Is the surface of the level safe to handle with bare hands?
Yes. There are no sharp edges, hot surfaces, or exposed electrical components, so it is safe to handle normally during use, even around children and pets in the home.
How does this compare to a laser level for safety in tight spaces?
A laser level can be a glare or eye-safety concern in tight spaces, while this digital torpedo level gives a localized green-light readout with no beam exposure risk, making it the safer choice in crawl spaces and close quarters.
How does it compare to guessing by eye for safety?
Eyeballing level on shelves, cabinets, and appliances is one of the most common causes of tipping and shifting hazards, and a digital green-light readout removes that guesswork for a much safer installation.
How does it compare to a string level for plumbing safety?
A string level can sag, snap, or be read incorrectly over long distances, while a rigid 12-inch magnetic digital level gives a firm, repeatable reading that is more reliable for plumbing and structural safety.
Is it safe to use around electronics and appliances?
Yes. The magnet is localized to one edge and is not strong enough to affect modern electronics, so it is safe for use near appliances, smart home devices, and computer equipment.
Does it help me avoid damaging walls from misdrilled anchors?
Yes. By confirming level and plumb before you drill, you reduce the chance of misplaced anchor holes, stripped mounts, and the wall damage that comes with redoing them.
Can older users with vision issues use it safely?
Yes. The bright green LED is much easier to read than small bubble vials, which makes it a safer and more confidence-inspiring tool for older homeowners and anyone with reduced close-up vision.
Is the Made in the USA construction a safety plus?
Yes. USA manufacturing generally indicates tighter quality control on the digital components, vial accuracy, and magnetic assembly, which contributes to consistent, reliable readings you can trust for safety-critical installations.
How do I turn on the digital light display?
Slide or press the power switch on the level, and the LED readout will activate. Place the level on the surface you want to check, and the indicator will change color, turning green when the surface is level or plumb.
What kind of battery does it use and how do I install it?
It runs on a single AA alkaline battery. Open the battery compartment, insert the battery following the plus and minus markings, close the cover, and the level is ready to use.
How do I switch between horizontal and vertical leveling?
Simply rotate the level. It automatically detects orientation, so you can lay it flat for horizontal surfaces and stand it on edge for vertical plumb readings, and the digital display reflects whichever mode you are using.
Will this work on non-magnetic surfaces like wood or drywall?
Yes. The magnetic edge is a hands-free convenience for metal surfaces, but you can place the level directly on wood, drywall, tile, concrete, and any other flat surface for accurate readings.
Is the level compatible with standard torpedo level holsters and pouches?
Yes. Its 12-inch torpedo form factor fits most universal level holders, tool belts, and pouches designed for standard torpedo levels.
What is included in the box?
You get the 12-inch Franklin Sensors Light Level with magnetic edge, two built-in bubble vials, and the AA battery required to power the digital display. No extra accessories are needed to start using it.
How accurate is the digital readout compared to the bubble vials?
The digital readout is calibrated to match or exceed the accuracy of the bubble vials, and having both systems gives you redundant confirmation, which is one of the reasons users trust it for professional jobs.
How long does the AA battery typically last?
With normal intermittent use, a single AA alkaline battery can last for months. The LED only consumes power while the level is actively being read, so it is very energy efficient.
What is the difference between a torpedo level and a standard box level?
A torpedo level is a compact, short level, usually 6 to 12 inches, designed for tight spaces like pipes, appliances, and small fixtures. A standard box level is longer, typically 24 to 48 inches, and is better for framing walls, hanging doors, and large surface leveling. The 12-inch Franklin Sensors Light Level fills the torpedo role with added digital and magnetic features.

