LED lighting spectroradiometer BTS2048-VL-CP-ILED-B-IS-1.0-HL

Averaged LED intensity In an attempt to bring some conformity to the data presented in LED manufacturers’ literature, the CIE introduced the new term ‘Averaged LED Intensity ‘ For this purpose CIE 127 defines measurement distance and the area over which it is to be performed. The commonly used ‘Condition-B’ specifies a measurement distance of 100mm and a sensor area of 100 mm² which must have extremely high uniformity over its entire area. The BTS2048-VL with the CP-ILED-B-IS-1.0-HL input lens is ideal for measurement of the “averaged LED intensity ILED-B”. The BTS2048-VL light meter The high-quality BTS2048-VL CCD based spectroradiometer is internationally recognized as a high-end product. It is one of the most compact spectroradiometers on the market which enables direct system integration in many applications without the need for the expensive, and potentially measurement degrading, light guides. Among its characteristic features a diffuser window which permits direct mounting onto integrating spheres for measuring luminous flux. More detailed information about the BTS2048-VL, which is also available with thermo-electric cooling in the BTS2048-VL-TEC version, can be found in the respective data sheets.