BLS 84 LED Closet Lights Battery Powered LED Lights, Super Bright Under

The BLS 84 LED under cabinet light provides a cordless lighting solution for dark storage areas, wardrobes, and kitchen counters. It solves the hassle of running electrical wiring to dim spaces by combining a high-capacity rechargeable battery with automatic movement detection. This design suits renters, homeowners, and organizers who want instant illumination inside cabinets, closets, and pantries without complex electrical work.

Equipped with 84 LEDs, the fixture outputs 220 lumens of 5500K daylight white light. This creates crisp visibility while producing very little heat and emitting no harmful rays. Power is supplied by a built-in 3200 mAh rechargeable battery. Under typical sensor use of ten 20-second activations per day, a single charge can last up to 120 days, or run for 8 continuous hours on full brightness.

Operation is managed through a 4-mode slide switch offering ON, OFF, AUTO NIGHT, and AUTO DAY & NIGHT settings. The integrated Constant-Sense technology tracks continuous movement nearby, ensuring the light remains illuminated as long as you are present and shutting off automatically 20 seconds after you leave. Mounting is straightforward thanks to built-in magnets for iron surfaces like refrigerators and storage racks, along with a 3M adhesive strip for other flat walls and cabinets.

As a trade-off, this light operates strictly at a 5500K daylight white temperature, which may feel cool if you prefer warm yellow lighting. Because it runs on an internal battery, you must also detach the bar from its magnetic mount periodically to plug it in and recharge, though the magnetic base makes removal simple.

Verdict: The BLS 84 LED bar is a solid choice for anyone looking to illuminate dark shelves, closets, or workstations without running wires. With flexible sensing modes and a durable rechargeable battery, it delivers practical, low-maintenance light right where you need it.

• LED Count: 84 LEDs
• Brightness: 220 lumens
• Color Temperature: 5500K Daylight White
• Battery Capacity: 3200 mAh rechargeable
• Battery Run Time: Up to 120 days (motion mode) or 8 hours (always-on mode)
• Control Modes: ON, OFF, AUTO NIGHT, AUTO DAY & NIGHT
• Auto-Off Delay: 20 seconds after movement stops
• Mounting: Built-in magnet, 3M adhesive sticker

A great fit if you:

• Need hands-free light inside dark closets, pantries, gun safes, or medicine cabinets.
• Want magnetic or adhesive mounting without drilling holes or hiring an electrician.
• Prefer a rechargeable battery over constantly buying disposable cells.
• Need the option for motion sensing during both bright daytime and dark nighttime hours.

Consider something else if you:

• Prefer warm-toned lighting over a crisp 5500K daylight white output.
• Require a hardwired fixture that never needs to be detached for recharging.

How long does the battery last on a single charge?
The 3200 mAh battery lasts up to 120 days when used in sensor mode about 10 times a day for 20 seconds each time. On the continuous always-on mode at 100% brightness, it lasts up to 8 hours.

How does the light mount to surfaces?
It features a built-in magnet that attaches directly to iron surfaces like refrigerators and metal racks. For non-metal areas, it includes a 3M adhesive sticker that allows you to mount and easily detach the light when it is time to recharge.

What lighting modes are available?
The slide switch includes four settings: ON for continuous light, OFF to keep it powered down, AUTO NIGHT for motion sensing only in the dark, and AUTO DAY & NIGHT for motion activation in any lighting condition.

How quickly does the light turn off after you walk away?
The light stays on as long as it detects motion nearby and will turn off automatically 20 seconds after movement stops.