ENERGIZER BOOKLITE or FLEXIBLE BOOKLITE

ENERGIZER BOOKLITE or FLEXIBLE BOOKLITE is a hands-free, clip-on LED reading light designed for medical chart review, night shift documentation, and patient education. Features include a large spring clip (mounts on surfaces up to 13mm thick), flexible repositionable neck, warm white LED (6-35 lumens, 2700-3000K) for reduced eye strain, wide beam angle with no hot spots, and foldable design for portability. Powered by 2 included CR2032 lithium coin cells (10-35 hours runtime). Weighs 29-75g depending on model. Suitable for night rounds, home healthcare, pharmacies, and low-vision patient support. Warning: Keep batteries away from children. If swallowed, seek immediate medical attention (202-625-3333).

Description

 ENERGIZER BOOKLITE OR FLEXIBLE BOOKLITE

PRIMARY USES

1. Hands-Free Illumination for Nighttime Patient Chart Review and Documentation
Primary Use: Provides focused, hands-free LED illumination (6-35 lumens depending on model) via a large spring clip that attaches securely to clipboards, medical charts, patient files, and bedside tables, enabling clinicians to review documentation in low-light conditions without disturbing sleeping patients .
How it helps: For the night shift nurse and on-call physician, reviewing patient charts, medication records, or laboratory results in darkened hospital rooms is a daily challenge that often requires turning on overhead lights and disturbing patient rest. The Energizer Booklite features a large extended spring clip that mounts securely to books of any size, clipboards, eReaders, and flat surfaces up to 13mm thick . The flexible neck bends easily and holds its position for precision lighting, allowing clinicians to direct light exactly where needed on the document while keeping the rest of the room dark . For the clinician, this means accurate chart review, medication verification, and documentation without sacrificing patient comfort or sleep quality.
2. Warm Light Technology for Reduced Eye Strain During Prolonged Reading
Primary Use: Features warm white LED technology (2700-3000K colour temperature) that provides excellent contrast and a more natural reading condition compared to cool white light, helping to reduce eye strain during prolonged reading and documentation tasks .
How it helps: For the medical student, resident, or healthcare professional spending hours reviewing patient charts, research papers, or clinical guidelines, eye fatigue from harsh lighting is a significant concern. The Energizer LED Booklite provides a bright light designed for enhanced vision, with warm white LED providing excellent contrast and a more natural reading condition for reading comfort . With warm color temperature, it helps in reducing eye strain, allowing long hours of reading pleasure . For the healthcare professional, this means reduced visual fatigue during extended documentation or study sessions, supporting both clinical accuracy and personal wellbeing.
3. Wide Beam Angle for Full Page Illumination Without Hot Spots
Primary Use: Engineered with a wide-angle LED that provides uniform illumination across an entire page or document, eliminating harsh hot spots and shadows that can obscure text or cause visual discomfort during extended reading .
How it helps: For the clinician reviewing dense medical charts, medication lists, or imaging reports, uneven lighting with bright spots and dark shadows can hide critical information and cause eye strain. The Energizer Booklite (Asia Pacific variant BKFNB2BU) features a white LED that provides 14 lumens with a wide-angle LED for full page illumination . The wide beam angle with no hot spots ensures that every corner of the page receives even, comfortable light . For the healthcare professional, this means confident, accurate reading of clinical documentation without missing details hidden in shadows.
4. Foldable, Compact Design for Portable Medical Kit Integration
Primary Use: Features a foldable, collapsible design that fits easily into pockets, medical bags, and emergency kits, making it ideal for home healthcare visits, community health outreach, and mobile clinical services where portability is essential .
How it helps: For the community health nurse, home healthcare provider, and medical student on rotation, carrying multiple pieces of equipment requires efficient use of space. The foldable Booklite fits easily into pockets and bags, with weight ranging from 29-38 grams depending on model . The sleek and compact design ensures the light can be stored without taking up valuable space in medical bags or kit boxes . For the mobile clinician, this means having a reliable reading light readily available without adding significant bulk or weight to their daily carry.
5. Long Battery Life with Widely Available CR2032 Coin Cells
Primary Use: Powered by two standard CR2032 lithium coin cells (included), providing 10-35 hours of continuous operation depending on model, with batteries that are widely available in hospitals, pharmacies, and retail stores for easy replacement .
How it helps: For the busy clinician, equipment that requires proprietary or hard-to-find batteries creates unnecessary friction and downtime. The Energizer Booklite operates on two standard CR2032 lithium coin cells, the same batteries found in many medical devices including glucometers, thermometers, and hearing aids . Run times range from 10 hours (BKFNB2BU model) to 35 hours (BKFN2B4 model) depending on lumen output . For the healthcare professional, this means simple battery replacement using standard supply closet inventory, with the included batteries providing immediate readiness upon purchase.

SECONDARY USES

1. Patient education and informed consent document review in dimly lit rooms: For physicians reviewing consent forms, discharge instructions, or educational materials with patients in dimly lit hospital rooms, the clip-on design allows hands-free illumination of documents for both the clinician and patient to read together without overhead lights.
2. Medication vial and prescription label verification in low-light pharmacies: For hospital pharmacists and medication nurses verifying medication labels, vial concentrations, and expiration dates in supply rooms or during night shifts, the focused warm light enhances print clarity and reduces error risk.
3. Equipment inspection and troubleshooting in darkened patient rooms: For biomedical technicians and nurses inspecting IV pump settings, ventilator displays, or monitor readings in darkened patient rooms, the flexible neck allows precise positioning without disturbing sleeping patients.
4. Low-vision patient reading assistance during hospital stays: For elderly or visually impaired patients who require additional illumination to read menus, educational materials, or personal books during hospitalisation, the Booklite can be clipped to the bedside table or meal tray for patient-controlled lighting.
5. Field documentation in disaster response and humanitarian missions: For medical teams operating in low-resource or disaster settings without reliable overhead lighting, the portable, battery-powered design provides reliable illumination for documentation, charting, and supply inventory management.
KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

  • Device Type: Hands-free clip-on LED reading light for close-up illumination
  • Available Models: FNL2BU1 (6 lumens, Europe), BKFNB2BU (14 lumens, Asia Pacific), BKFN2B4 (35 lumens, India/International)
  • Key Components: White LED (lifetime), flexible gooseneck arm, large spring clip, slide switch, ABS housing
  • Clip Capacity: Mounts on surfaces up to 13mm thick (books, clipboards, e-readers, tablets, bed rails)
  • Power Source: 2 x CR2032 lithium coin cells (included)
  • Unique Feature: Large spring clip for secure attachment; flexible neck for precision positioning; foldable design; warm white LED (2700-3000K) for reading comfort

2. TECHNICAL & PERFORMANCE PROPERTIES

  • Light Output (BKFN2B4): 35 lumens
  • Light Output (BKFNB2BU): 14 lumens
  • Light Output (FNL2BU1): 6-11 lumens
  • Colour Temperature: Warm white (2700-3000K) / Daylight (select variants)
  • Beam Distance (BKFNB2BU): 7 metres
  • Beam Distance (BKFN2B4): 4 metres
  • Beam Angle: Wide-angle LED for full page illumination, no hot spots
  • Runtime (BKFN2B4): 25 hours
  • Runtime (BKFNB2BU): 10 hours
  • Runtime (FNL2BU1): 25-30 hours
  • Dimensions (unfolded): 265mm length x 24mm diameter (approx)
  • Weight (BKFN2B4): 75 grams
  • Weight (FNL2BU1): 29-38 grams
  • Foldable: Yes, fits easily into pockets and bags
  • Impact Resistance: 1 metre (select models)
  • Test Standards: ANSI/NEMA FL 1 (selected models)
  • Certifications: CE

3. PHYSICAL & OPERATIONAL PROPERTIES

  • Preparation: Remove from packaging. Pull battery insulator tab if present. For initial battery installation, unscrew the 4 screws on the bottom of the Booklite and open the lid to insert 2 CR2032 batteries following polarity markings .
  • Usage Instructions: Clip the large spring clip onto book cover, clipboard, tablet, or bed rail (up to 13mm thickness). Bend the flexible neck to position light directly over reading/documentation area. Slide switch to turn on/off. For portable storage, fold the neck flat against the body.
  • Light Quality: Warm white LED provides excellent contrast and more natural reading conditions; wide beam angle with no hot spots for comfortable extended reading .
  • Storage Conditions: Store in a cool, dry location away from direct sunlight, heat sources, and humidity when not in use. Remove batteries if storing for extended periods (>6 months) .
  • Battery Replacement: Replace both CR2032 batteries simultaneously when light output dims. Do not mix old and new batteries or different battery types. Battery replacement requires removing 4 screws at the base.

4. SAFETY & COMPLIANCE ATTRIBUTES

  • Ingestion Hazard (Batteries): Immediate medical emergency. CR2032 coin cell batteries can lodge in the esophagus and cause severe injury or death within 2 hours if swallowed.
  • Battery Ingestion Hotline: Call 202-625-3333 collect day or night for battery ingestion.
  • Choking Hazard: Small parts, including batteries and clip components, may pose choking hazard. Keep out of reach of small children.
  • Light Safety: Do not shine directly into eyes, as this may cause temporary vision disruption or discomfort .
  • Battery Safety: Do not install batteries backwards. Do not short circuit terminals. Do not disassemble, crush, puncture, or incinerate batteries.
  • Electrical Safety: Do not disassemble the Booklite or attempt to modify internal components. No user-serviceable parts except batteries.
  • Certifications: CE certified .
SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

  • Battery ingestion: CR2032 coin cell batteries are a serious ingestion hazard for infants and young children. If a battery is swallowed, it can become lodged in the esophagus and cause severe injury or death within 2 hours. Seek immediate medical attention. Call the National Battery Ingestion Hotline at 202-625-3333 collect day or night for advice and follow-up. Do not delay—severe injuries can occur within 2 hours .
  • Keep out of reach of children: Store Booklite and spare batteries in original packaging or in a secure container that children cannot open. Keep new, used, and charging batteries out of reach of children at all times .
  • Do not ingest: Batteries contain lithium and other materials which are corrosive and toxic if ingested .
  • Do not install backwards: Reversing polarity can cause leakage, rupture, or fire.
  • Do not short circuit: Short circuit can cause the battery to lose energy and generate significant heat. Do not carry loose batteries in pockets or bags with metal objects (coins, keys, jewellery) .
  • Do not disassemble, crush, puncture, or incinerate: The Booklite and batteries should not be opened or burned. Exposure to internal components or combustion products could be harmful .
  • Do not mix battery types: Do not mix old and new batteries, different brands, or different chemistries in the same device .
  • Replace all batteries at the same time: Replacing only some batteries can cause leakage or reduced performance .
  • Remove batteries during extended storage: Should remove batteries if the light will be stored for more than 6 months to prevent corrosion damage .
  • Leakage precautions: If a battery leaks, avoid contact with skin, eyes, and clothing. Electrolyte can cause burns. Ventilate area. Dispose of leaking batteries properly .
  • Do not use damaged light: Do not use the Booklite if the housing is cracked, the clip is broken, or the flexible neck is damaged, as internal components may be exposed.
  • Avoid moisture: While not rated for water resistance, avoid exposure to liquids, rain, or high-humidity environments .

2. FIRST AID MEASURES

  • Battery Ingestion: Do not induce vomiting. Do not give food or drink. Seek immediate medical attention. Call the National Battery Ingestion Hotline at 202-625-3333 collect day or night for advice and follow-up. Do not delay—severe injuries can occur within 2 hours .
  • Eye contact (battery leakage): Contents of an open battery can cause severe irritation and chemical burns. If battery ruptures and contents contact eyes, rinse immediately with plenty of lukewarm water for a minimum of 15 minutes, lifting upper and lower lids. Get immediate medical attention .
  • Skin contact (battery leakage): Contents of an open battery can cause skin irritation and chemical burns. Wash skin with soap and water for at least 15 minutes. If irritation persists or burns are present, seek medical attention .
  • Inhalation (battery leakage): Contents of an open battery can cause respiratory irritation. Move to fresh air. If symptoms persist, seek medical attention .
  • Light exposure (eye): If the Booklite beam is accidentally shone directly into eyes at close range, rest eyes in a dark environment for several minutes. Persistent discomfort should be evaluated by an eye care professional .

3. FIRE FIGHTING MEASURES

  • Flammability: Booklite casing is made of combustible ABS plastic. Will burn if exposed to open flame. CR2032 batteries may rupture or leak if exposed to fire.
  • Extinguishing Media: Use water spray, foam, dry chemical powder, or carbon dioxide (COâ‚‚). No special restrictions apply.
  • Fire Response: For small fires, use appropriate extinguisher. For large fires, evacuate area. Do not throw batteries into fire as they may leak or rupture. Firefighters should wear self-contained breathing apparatus (SCBA) and full protective gear.