Masking Strip
When you need to narrow the source of light, masking strips are the way to go.
7cm

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.46 inch
Height : 0.79 inch
Length : 12.8 inch

Item Weight: 11.2 ounce (View shipping rates and policies)
Shipping Weight: 6.4 ounce (View shipping rates and policies)

ASIN : B009JZ07DC