10 Best Green Lasers 2025 in the United States

The OLIGHT Baldr S is a compact tactical flashlight that features a green laser with an output of less than 5mW, class 3R, making it safe for general use. It combines a bright white LED light delivering up to 800 lumens, which is quite powerful for its size and useful for both outdoor and tactical situations. The green laser beam aids in precise aiming, but its power is relatively low compared to some high-powered lasers, which is common for safety reasons.

The device includes a rechargeable 3.7V lithium polymer battery that charges quickly (in about 80 minutes) and offers a runtime of up to 140 minutes on the lower 100-lumen setting, which is decent for extended use. The flashlight fits most 1913 Picatinny or GL rails, making it adaptable for various firearms, and it comes with a Picatinny adapter included. Its aluminum build keeps it lightweight (around 3.2 ounces) yet durable and waterproof, ideal for rugged environments.

Operation is user-friendly with ambidextrous dual switches allowing easy activation with either hand, which is great for tactical handling. This flashlight is well-suited for outdoor enthusiasts or firearm users looking for a reliable, rechargeable combo light and green laser that balances power, safety, and convenience.

The DEWALT 20V/12V MAX Laser Level Kit (DCLE34030G) is designed for precision and durability in construction settings. One of its standout features is its accuracy within 1/8 inch at 30 feet, making it highly reliable for plum lines. The power output is <1mW, which falls under Laser Class II, ensuring it's safe for general use with minimal risk of injury. Its extended runtime is impressive; running up to 10 hours on a single 20V MAX 2.0Ah battery, and potentially longer with larger capacity batteries, making it suitable for prolonged work sessions.

The integrated magnetic pivoting base enhances versatility, allowing for easy mounting on tripods (sold separately). Additionally, the laser level is IP54 rated, providing protection against dust and water splashes, which is ideal for challenging jobsite conditions. The overmolded case further adds to its durability, offering resistance to debris and minor impacts.

This product is well-suited for professionals requiring a durable and accurate laser level with extended battery life and safety features.

The DEWALT Laser Level (DW0822CG) is a reliable tool, particularly appealing for professionals and DIY enthusiasts who need precise measurements. One of its key strengths is its green laser, which provides better visibility than red lasers, and the device offers a 100' visibility range that extends to 165' with a detector. This makes it suitable for both indoor and outdoor use. The laser's accuracy is commendable at 1/8 inch over 30 feet, ensuring precise alignments.

The overmolded housing and IP54 rating enhance its durability, protecting it from water and debris, which is beneficial for construction sites or environments where the tool might be exposed to harsh conditions. The included magnetic pivoting base and multiple mounting threads add to its versatility, allowing easy attachment to various surfaces and tripods. Additionally, the locking pendulum feature is a thoughtful addition to safeguard internal components during transport or storage. The laser operates automatically and comes with three AA batteries, making it convenient to start using right out of the box.

However, the reliance on AA batteries could be seen as a drawback, as they may need frequent replacements depending on usage, impacting the battery life. Safety-wise, it adheres to Laser Class 2 with power output <=1.5mW at 510-530nm wavelength, ensuring it is safe for regular use. Weighing 3.27 pounds, it is relatively lightweight and portable, but the weight might still be a consideration for extended handheld use. The DEWALT brand's reputation and a 3-year limited warranty further boost confidence in its reliability and support. This laser level is best suited for users who require a durable, accurate, and visible laser for precise leveling and alignment tasks.