Lindhaus Professional LB4 Superleggera L-ion Digital Pro | Cordless Lightweight Commercial Vacuum
Lindhaus Professional LB4 Superleggera L-ion Digital Pro
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please call 800.392.0052
Overview
The Lindhaus Professional LB4 Superleggera L-ion Digital Pro is one of the lightest and most advanced cordless commercial vacuums in its class. Engineered with cutting-edge lithium-ion battery technology and a digital control system, the LB4 offers powerful suction, advanced HEPA-level filtration, and whisper-quiet operation. Ideal for cleaning professionals who need maximum maneuverability, runtime, and performance in tight or high-traffic environments.
Key Features
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- Ultra-lightweight body – under 10 lbs
- 36V L-ion battery for cordless cleaning
- Digital control panel with performance indicators
- Adjustable speed settings for noise and power control
- 3-stage filtration with optional S-class or HEPA filter
- Telescopic wand and flexible hose for detailed cleaning
- Up to 60-minute runtime per charge
- Quiet operation – ideal for hotels, schools, offices
What’s Included
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- LB4 Superleggera L-ion Digital Pro vacuum unit
- Lithium-ion battery and charger
- Telescopic wand and premium stretch hose
- Deluxe tool set: crevice, dusting, upholstery, floor brush
- Washable filter (HEPA optional)
- Owner’s manual
Specifications
| Feature | Details |
|---|---|
| Power Source | 36V Lithium-Ion Battery |
| Runtime | Up to 60 minutes |
| Filtration | 3-stage, HEPA optional |
| Noise Level | Less than 68 dB |
| Weight | Under 10 lbs (without tools) |
| Controls | Digital panel with adjustable speed |
Ideal For
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- Commercial cleaning crews
- Healthcare and hospitality industries
- Daytime and noise-sensitive cleaning
- Stairs, elevators, and hard-to-reach spaces
- Contract cleaners needing cordless performance
Customer Reviews
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- "Incredibly light—cleaning all day without fatigue." – Brenda K.
- "Digital speed control is perfect for managing battery life." – Luis M.
- "Quiet, effective, and perfect for office buildings." – Emily R.
- "The HEPA option is a must-have in medical environments." – Dr. Henry T.
- "Battery lasts longer than expected, and charges quickly." – Steve N.
Frequently Asked Questions
1. Is this a backpack vacuum?
No, the LB4 Superleggera is a compact upright-style cordless vacuum, designed to be ultra-lightweight and easy to carry.
2. Can the battery be replaced or upgraded?
Yes, the 36V lithium-ion battery is swappable and can be upgraded for extended runtime.
3. What type of surfaces can it clean?
It’s suitable for hard floors, low-pile carpets, stairs, and above-floor cleaning with tools.
4. Does it include HEPA filtration?
It comes with a standard washable filter; HEPA or S-class filtration is available as an upgrade.
5. Is this suitable for use in hospitals or hotels?
Absolutely. Its quiet operation and filtration make it ideal for sensitive, occupied environments.
Final Thoughts
The Lindhaus Professional LB4 Superleggera L-ion Digital Pro delivers unmatched portability, smart digital controls, and cordless convenience in a sleek, professional vacuum. With advanced filtration options and whisper-quiet operation, it’s perfect for contractors, janitorial crews, and institutions that demand efficiency, hygiene, and comfort in every clean.
Multifunction remote control
ON/OFF, 3 speeds switch, full bag light, motor over temperature light, battery level. The remote control has a cable with metal connector screwed on the female connector mounted in the machine. The remote control can be easily removed to use the machine as a canister vacuum. The machine works even without remote control since all the functions are duplicated on board.
Rotafil digital motor
This new brushless digital motor is the result of a long development work at the same time with the development of the electronic management. The result in terms of size, weight (only 450g), performance and noise is truly exceptional when compared with the best brushless motors on the market today. We were able to reduce the consumption of about 50% for the same performance compared to the excellent Rotafil brush motor mounted on the LB4 L-ion, this brought the machine, to work 60 min. in continuous service. We have also developed the “turbo” function on each speed in order to have 1 min. of super suction if necessary.
Filtration system
The filtration system is at 6 levels with final Hepa filter H13 to reach a net filtration efficiency of 99,97% at 0,3 micron. We also supply in the package the microfilter grill, so the machine can be used even without Hepa filter.
Standard accessories
Blower kit, 2 mt. flex hose with machine connector and handle with suction control, crevice to0l , swivel round dust, upholstery tool, alluminun telescopic wand, Lindhaus patented M28R universal floor tool. The pop corn nozzle P30 is optional.
