IS- MA Integrating Sphere With Holder Base in Shanghai, China
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Specifications
Description
Due to the various types and appearances of large luminaires, such as LED street lights, floodlights, panel lights, etc., it is difficult to fix the luminaires in a traditional integrating sphere when doing 4π testing. Because there is no test base (platform) to hold so heavy LED outdoor lighting fixtures. LISUN IS-*MA Optical 4π Geometry
Integrating Sphere
With Holder Base is designed for this kind of LED luminaires.
IS-*MA Integrating Sphere T8/T5 Tube Test Holder
IS-*MA Integrating Sphere Test Holder Base can hold up to 20kg LED luminaires
Specification:
• Painting material of integrating spheres is according to
CIE .84
(1989) and
IES-LM 79
Standard.
• Internal painting: ρ (λ) ≥0.96 (450nm~800nm) and ρ (λ) ≥0.92 (380nm~450nm)
• Fine diffuse reflection: Reflectance ρ≈0.8 and accuracy of ρ (λ) <1.5%
• Lamp jigs: jigs are for E27, T5/T8/T12 tubes, the holder base is for LED and other luminaires. All samples under test can be installed both up and down directions in the sphere.