In fact, the choice of green or red flashlight laser light can be based on personal preference, but if you require a longer range, I suggest that friends who require more obvious effects can choose green light, because green is the most obvious effect in the laser source RGB, which is better than th

Aiming Laser Red Laser Diode Module FDA CertificateAiming Laser Technology (Brand "AimLaser”) manufactures diode laser modules. The red laser modules have passed United States FDA Approvals.The red laser diode modules are widely used for laser aiming devices, laser positioning system, laser pointing