Learn how to request, download PDF quotes, and convert them to orders at Lite Source Inc. Get custom pricing for large medical supply or GPO orders.

Small lithium batteries are in every exam room. Here's how to store, handle, and recycle them safely, based on OSHA and FEMA safety guidance.

Think all alkaline batteries are the same? Not when they're powering your exam room. See how professional-grade Procell stacks up against drugstore and Amazon alkaline batteries.

If you have ever ordered replacement parts for a Welch Allyn otoscope, a Haag-Streit slit lamp, or a Heine diagnostic instrument, you have faced the OEM vs. equivalent question. It comes up for bulbs, batteries, tonometer tips, recording paper, and dozens of other consumable parts. Here is what those terms actually mean and how to make the right choice for your practice.

When a slit lamp bulb burns out, you need the right replacement fast — without guessing. The wrong bulb can damage your instrument or produce inaccurate clinical results. This guide covers the most common slit lamp models and the exact bulbs that fit them, including both OEM and equivalent options available from Lite Source.

When selecting a direct ophthalmoscope, it’s essential to consider the features and benefits of each model.

When selecting a direct ophthalmoscope, it’s essential to consider the features and benefits of each model.

In the realm of medical diagnostics and patient care, the name Welch Allyn resonates with a legacy of innovation and quality.

In the intricate network of the healthcare supply chain, the bond with distributor partners and their customers, transcends simple business transactions.