Sign In | Join Free | My wpc-board.com |
|
Plastic PMMA or PC High Power Led Optical Lens Design 90 x 45 degree Quick Detail: 1.Beam angle: 90 x 45 degree 2.Structure Mode:Plano 3.Lens size:39mm*15.1mm*10.67mm(l*w*h) 4.Material: PMMA optical ...