... & RoHS Advantages for this LED tunnel light: *Using wo powerful LED (60W each) as the light source, with our own intellectual ... by silicone rubber, it makes the heat sink, end cap and the glass combined perfectly with each other. The ... high power led lights,such as:led flood light,led tunnel light,led high bay light,led street light,led bulbs,led tubes,led spotlight,led strips and led driver etc. ...