Both fit the stryfe wire channel guides, and Luke has modified his guides to fit. These meters can be wired directly to any circuit 3v-30v. You could even put an on/off switch to conserve power when your blaster isn't in use. Please note that some versions of these volt meters will contain three wires. If you receive this version the red/yellow will need to be wired together.
FEATURES: • 5 LED colors • 2 Sizes .28" and .36" (indicates height of LED) • Wire directly to your main power leads • *Latest version of this has a 3-wire setup, Red + Yellow to your positive lead, and black to the negative.
