1pc  22x70mm 405nm 250 mw blue/purple fat beam dot laser diode module bar KTV stage light with holder

Note: When displaying the effect of the image, please use the module in dark and smog environment

Parameters:

Wavelength: 405nm

Output power: 250mW

Working time: 2 hours continuous work

Working current: 300 mA

Power supply: DC 3.7-5V (Available as single 18650 or other 3.7V lithium battery)

Spot diameter: spot 14-16mm Light crude oil.

Storage temperature: -40 ～ ～ 80 ℃

Laser class: class B3

Working life: 8000 hours

Material: aluminum

Size: 22x70mm

Mounting cutout 22mm mirror waterproof

Features:

it can not be seen directly by the naked eye

1. structure: Japanese original laser diode + copper coating with large area coating + high quality coated lens + microcontroller controls driving circuit + wire.

2 Material characteristics: laser tube: Japanese factory output power guaranteed; copper pieces: a large working volume, which ensures the stability of the power

3 Circuit characteristics: unique in the industry MCU control circuit, with overvoltage protection, voltage drop protection, secondary cleaning, LDO technology: stable.

4 Main purpose: bar accessories, wine exhibition booth, wine holder laser, laser effect stage chamber to escape and other widely used.

5.Main functions: sprays it or KTV room environment, splendid place, the light mirror waterproof, can work long hours, etc.

Package:

1pc Fat Beam 405nm 250mW 3.7V Violet Blue Laser Module (Dot)

1pc 22mm holder