Working in the Dark? Milwaukee M18 Personal Floodlight 2112-21 — Bright Hands-Free LED Light Powered by Your M18 Battery

If you're working in attics, crawl spaces, under cabinets, or anywhere without overhead lighting, the Milwaukee 2112-21 M18 Personal Floodlight eliminates the need for a separate power source or extension cord. In most job site and repair scenarios, poor lighting slows work and increases the risk of errors. When you don't have a dedicated light source, you're holding a flashlight in one hand and losing half your productivity. When it's dark, mistakes happen — missed fasteners, wrong connections, and safety hazards. ⚡ Designed specifically for the Milwaukee M18 ecosystem — runs off the same batteries already in your tool bag. Part 2112-21 is the genuine Milwaukee OEM M18 Personal Floodlight that delivers powerful, hands-free LED flood lighting wherever your M18 battery goes.

❓ Is This the Right Light?

This is the correct choice if ALL of the following are true:

• ✔ You own Milwaukee M18 REDLITHIUM batteries (sold separately or included in kit)
• ✔ You need portable, hands-free lighting in low-light or no-light work areas
• ✔ You want to eliminate extension cords and separate power sources from your lighting setup
• ✔ You need a compact light that fits in tight spaces like cabinets, attics, or under appliances

Not sure? Contact us — we'll confirm compatibility with your M18 battery before you order.

🔧 Common Use Cases

• Appliance repair in dark utility rooms, basements, or behind cabinetry
• Electrical and plumbing work in attics, crawl spaces, and wall cavities
• Under-vehicle work where overhead lighting doesn't reach
• Outdoor job sites after dark or in shaded areas without power access
• Emergency lighting during power outages when M18 batteries are charged

✔ If these use cases match your needs, the 2112-21 is the correct Milwaukee M18 lighting solution.

✔ In most cases, this light works immediately out of the box with any charged M18 REDLITHIUM pack.

📦 Part Details

• Part Number: 2112-21
• Type: Milwaukee M18 Personal Floodlight — compact LED flood light powered by M18 REDLITHIUM batteries; includes one M18 battery and charger in the 2112-21 kit configuration
• Battery Platform: Milwaukee M18 REDLITHIUM (all M18 packs compatible)
• Brand: Milwaukee Tool

⚙️ Setup

Skill Level: EASY — Plug and play, under 1 minute. No tools or installation required. Slide a charged M18 REDLITHIUM battery into the base of the floodlight, press the power button to cycle through brightness settings, and position the light using the integrated stand or hang it from the hook. The compact form factor fits in tight spaces where traditional work lights won't reach.

✓ Compatible Battery Platform

Confirmed compatible with all Milwaukee M18 REDLITHIUM battery packs, including XC, CP, HO, and HD series in all amp-hour configurations. Higher capacity packs provide longer runtime at full brightness. Contact us to confirm compatibility with your specific M18 battery before ordering.

💡 Pro Tip