LED LIGHT GLASS LENS
150 Per Piece
Diameter - 40mm to 100mm beam angle - 60 degree to 160 degree height - 18mm to 35mm watt - 10watt to 300watt material - optical glass ( borosilicate glass ) heat resistance - -50 to 500 degree transmittance - above 94% reflective index - 1.474 quality - clear and transparent, bo bubble and impurity inside.