Professional 6V 20W Halogen Microscope Bulb — Apex Labs

The Apex Labs Professional 6V 20W Halogen Microscope Bulb is a premium, high-intensity optical replacement lamp engineered explicitly for biological microscopes and precise clinical laboratory diagnostics. Designed to deliver consistent, color-stable illumination, this high-performance halogen bulb ensures crystal-clear visual performance during complex sample scanning, micro-photography, and structural analysis. Featuring a robust filament design and premium optical gas filling, it stands out as an indispensable asset for pathology setups, academic training facilities, and advanced industrial research labs demanding flicker-free illumination.

*Image for illustration purposes only. Actual pin layout or envelope size may vary slightly based on specific microscope housing models.

Technical Specifications

• Brand & Supplier: Apex Labs, Varanasi, UP (Made in India)
• Technology Classification: Premium Low-Voltage Halogen Gas Capsule
• Operational Voltage Standard: 6V DC / AC Matrix
• Nominal Power Consumption: 20W
• Illumination Quality: High-Lumen, Constant Color Temperature Output
• Bulb Envelope Material: Heavy-Duty Ultra-Clear Quartz Glass
• Base Layout: Standard Bi-Pin Base array for precise socket alignment

Core Product Features

• High-Intensity Optical Alignment: Specifically calibrated to project structured, dense beams through standard sub-stage condensers, preventing field shadows.
• Long-Life Halogen Lifecycle: Utilizes advanced halogen regeneration cycles to prevent internal envelope blackening over prolonged operations.
• True-Color Colorimetric Precision: Provides rich spectral performance required for tracking stain variations, live cellular boundaries, and blood smear morphologies accurately.
• Universal Bi-Pin Engineering: Heavy-duty rigid mounting pins sit securely in biological microscope light housings, eliminating loose-contact flicker risks.

Primary Laboratory & Commercial Implementations

• Clinical Pathology & Hematology: Reliable high-intensity illumination source for long brightfield sample screening operations.
• Academic Institutions & Universities: Durable, heavy-duty build ideally suited to stand up to constant, daily student lab work.
• Microbiology & Cytology: Brings high contrast out for tracking subtle cellular structures, tissue sections, and microbiological slides.
• Industrial Sub-Assembly Inspection: Used as a primary source lamp for analyzing circuit paths, specialized textile alignments, and small micro-components.

Standard Replacement Instructions

1. Safety First: Power down the microscope console, unplug it completely from the mains supply line, and allow the hot compartment to cool down for at least 15 minutes.
2. Access Assembly: Open the lower optical chamber or base access panel to reveal the lamp housing socket.
3. Bulb Extraction: Gently pull the spent bulb straight out from the socket. Avoid twisting or applying excessive angular pressure.
4. Precision Insertion: Unpack the new 6V 20W bulb using protective foam sheets or gloves. Align the bi-pins correctly and slide it firmly into the contact block.
5. Verification: Re-secure the lower panel enclosure, restore the power connection, and check the illumination array at a low voltage setting first.