Viridian 9120090 4LUX 2K Grip Light with Green Laser Black 2000 Lumens White LED/Green Laser

The Viridian 4LUX 2K delivers 2000 lumens of white LED output paired with a green laser for rapid target acquisition in low-light conditions. As an authorized FFL dealer in Silicon Valley, TacticCAL serves shooters across the Bay Area, including Hayward, with tactical accessories that enhance your platform's capability.

Dual-output design for tactical shooting

This grip-mounted light combines intense white illumination with green laser targeting, giving you two distinct aiming solutions in a single package. The universal rail mount integrates with most handgun platforms. At 6.85 inches in length and weighing just over a pound, it balances brightness output with manageable ergonomics. Whether you're building a duty pistol or home-defense setup, the 4LUX 2K performs across varied lighting scenarios. Visit our California-compliant handgun catalog to see compatible platforms. Browse our gun shop.

Frequently asked questions

Does the Viridian 4LUX 2K work with all universal rail mounts?

Yes. The universal rail mount design fits standard Picatinny and Weaver slots found on most modern handguns and tactical platforms. Check your firearm's rail configuration before purchase.

What type of batteries does this grip light require?

The 4LUX 2K uses CR123A batteries. Two batteries power both the LED and laser functions. Standard CR123A cells are widely available and deliver reliable performance in this light's power demands.

Can I transfer ammo through an FFL in Sunnyvale?

Yes — TacticCAL processes ammunition shipments from online sellers under California's ammunition eligibility check requirements. Find FFL dealer Daly City at TacticCAL.