Model KL-HB78-130
Material high borosilicate glass 3.3
Refractive Index 1.474
Light Transmittance 94%, after coating can reach 100%
Working Temperature from -50degree to 550degree
Color transparent
Tensile Strength 40- 120Nmm - 2
Certificates ISO9001/RoHS/SGS
Performance Advantages
A low inflation rate, high temperature resistant,high strength,
high hardness, high light transmittance and high chemical stability
Suitable Led Power
10w-100w COB led, using led light-emitting area within 64mm
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