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 : 8.25 inch
Height : 1 inch
Length : 12.5 inch

Item Weight: 14.4 ounce (View shipping rates and policies)
Shipping Weight: 9.6 ounce (View shipping rates and policies)

ASIN : B009JZ06FQ