... : 1.9mm Φ3.0,Φ3.7,Φ5.0,Φ7.62, Φ10 Dots :5" x 8", 5" x 7", 8" x 8" 16*162) Color: red, green, ... 6. Easy mounting on printed circuit board and sockets 7. I. C. Compatible 8. Better show effect and wider visual angle 9 ... Specifications:Inter size: φ1.9mm, φ3mm, φ3.7, φ 4.8, φ5mm, φ10mmouter size:17.8 x 12.7, 27.94 x 19.96, 31 ... .8 x 22.75, 39.1 x 22.8, 53.1 ...