PerkinElmer: Lambda Bio, Bio+

We offer Hamamatsu deuterium lamps and Tungsten lamps for all types of UV-VIS spectrophotometers.

The deuterium lamps are available in two categories:

deuterium lamps (D2)

• 1000 hour lifespan guarantee
• most comprehensive product range
• high quality lamps with excellent value for money
• nearly every lamp has an electronic timer (RoHS compliant)

DURANIUM™ lamps (L2D2)

• 2000 hour lifespan guarantee
• 30% higher intensity
• higher baseline stability (limited noise, less drift)
• excellent thermal features due to the ceramic structure
• top quality for excellent price