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When the lamp in your laboratory analytical instrument, UV curing system, and industrial light source reaches end of life, this compatible replacement for the OSLO by HERAEUS / HEREAUS gets you back up and running. It matches the original at 40W, 22.8V, T4 form factor with a GZ6.35 bi-pin base for a direct fit.
This lamp provides the stable, continuous-spectrum output that analytical instruments like spectrophotometers and photometers require for accurate, repeatable measurements. Its halogen gas fill keeps the tungsten filament operating cleanly, preventing envelope darkening that would introduce drift in optical readings. It helps maintain consistent results across calibration cycles.
Key Features & Benefits
- GZ6.35 bi-pin base for secure installation in compatible fixtures.
- Clear Finish T4 envelope for optimal light distribution.
- 40W at 22.8V for compatibility with low-voltage fixtures and power supplies.
Product Specifications
- Wattage: 40W
- Voltage: 22.8V
- Base Type: G6.35
- Bulb Shape: T4
- Finish: Clear Finish
- Condition: Brand New
Common Applications
This halogen lamp is commonly used in:
- Spectrophotometer and UV-Vis analyzer light sources
- Chromatography detector illumination modules
- Automated clinical chemistry analyzers
- Microscope and optical measurement instruments
- Scientific research and analytical equipment
- Volts: 23
- Watts: 40
- Base: G6.35 GY6.35 GZ6.35 2-PIN
- Shape: T4
- Life: 600
- MOL: 1.81
- CRI: 100
- Bulb Finish: CLEAR
- AMPS: 1.754
During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.
All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)
At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.