Notes:
Luminous intensity is measured with a light sensor and filtercombination that approximates the CIE eye-response curve.2θ1/2
is the o-axis angle where the luminous intensity is 1⁄2the peak intensity.c. The dominant wavelength (λd) is derived from
the CIEchromaticity diagram and represents the single wavelength which defines thecolor of the device.
product properties:
Main chips: Opto Lei (ED), Tyntek (Tyntek) JapanDowa, Epistar (Epistar)
Chip specifications: the size is 8*8mi 9*9mil10*10mil 10*20mil, 30*30mil, 40*40mil, 45*45mil and other chip sizes;
Material selection: high temperature resistantJapanese glue, 99.99% pure gold wire welding;
Power factor: general power numbers are: 0.25w,0.5w, 1w, 3w, 5w, etc.
Package form: in-line, SMD, imitation lumen mediumand high power
Colloid color: can be customized according torequirements: [main appearance is colorless, transparent, blue]
Luminous color: can be customized according torequirements
Beam angle: 130±5° (angle can be adjusted accordingto customer requirements)
Product features: anti-high temperature, anti-deadlamp, anti-static
Certification standards: SGS certificate in linewith EU ROHS, EN60425, CE standards
Application areas:
