---
product_id: 663799673
title: "Green Laser Modules GM532-50 (DOT Laser) Green Diode Modules 2 Pack (Solder Wires)"
brand: "lights88"
price: "NT$1487"
currency: TWD
in_stock: true
reviews_count: 8
category: "Lights88"
url: https://www.desertcart.tw/products/663799673-green-laser-modules-gm532-50-dot-laser-green-diode-modules
store_origin: TW
region: Taiwan
---

# 300mA working current for powerful output 532nm wavelength for vivid green brightness 0-50°C operating temp with quick preheat Green Laser Modules GM532-50 (DOT Laser) Green Diode Modules 2 Pack (Solder Wires)

**Brand:** lights88
**Price:** NT$1487
**Availability:** ✅ In Stock

## Summary

> 💚 Light up your projects with precision and power!

## Quick Answers

- **What is this?** Green Laser Modules GM532-50 (DOT Laser) Green Diode Modules 2 Pack (Solder Wires) by lights88
- **How much does it cost?** NT$1487 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/663799673-green-laser-modules-gm532-50-dot-laser-green-diode-modules)

## Best For

- lights88 enthusiasts

## Why This Product

- Trusted lights88 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact & Ready for DIY:** Sleek 12x33mm design perfect for custom green laser projects and professional setups.
- • **Robust 300mA Power Draw:** Delivers consistent 5mW output ensuring bright, clear dot projection even in daylight.
- • **Durable Industrial Build:** Constructed with Nd:YVO4 and KTP materials for longevity and stable performance over 8000 hours.
- • **Brilliant 532nm Green Beam:** Experience unmatched visibility with a laser wavelength that outshines standard 520nm modules.
- • **Fast Preheat for Cold Conditions:** Activates within seconds in sub-15°C environments, so your laser is always ready to perform.

## Overview

The Green Laser Modules GM532-50 pack features industrial-grade 532nm green diode lasers delivering bright 5mW output with a compact 12x33mm form factor. Designed for DIY enthusiasts and professionals alike, these modules operate efficiently at 300mA and withstand temperatures from 0 to 50°C, with a quick preheat function for cold starts. Built with durable Nd:YVO4 and KTP materials, they promise up to 8000 hours of reliable use, making them a top choice for precision laser applications.

## Description

Industrial 532nm Green Dot laser 5mw Laser Size:12X33mm, Laser Head 10mmMaterical:Laser Diode+Nd：YVO4＋KTPSpot Mode: 200mALifetime:8000hoursPacking:2pcs Green Dot Laser Modules

Review: They both worked grewt - They both draw 300 MA at 3.7 volts. That’s 1.11 Watts input. The beam does not have a focus control, but didn’t need it in my garage. But, if left on very long should have a heatsink to be safe. Also, a great value for a green laser! NOTE: green shows up better in daylight.
Review: Bright ! - Works well. Can drive it with 3 V (2 AA batteries) and no current limiting resistor required. Just attach batteries and be careful since it is bright! Had adjustable focus element on the front.

## Features

- This is 532nm Green Diode Laser module,you can DIY green laser products.
- It is 532nm,it is more brightly than 520nm.
- In winter ,the temperature is below 15degree C,it needs preheart 2-10seconds .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PT4X966 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #341,079 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #92 in Diode Lasers |
| Brand | lights88 |
| Color | Green |
| Customer Reviews | 4.0 4.0 out of 5 stars (34) |
| Date First Available | December 5, 2019 |
| Included Components | Green Lazer Module |
| Item Weight | 0.634 ounces |
| Item model number | GM09 |
| Manufacturer | lights88 |
| Material | Nd:YVO4, KTP |
| Operation Mode | Automatic |
| Power Source | ac/dc |
| Product Dimensions | 1.3"L |
| Style | Laser |
| UPC | 602105295062 |

## Product Details

- **Brand:** lights88
- **Color:** Green
- **Material:** Nd:YVO4, KTP
- **Product Dimensions:** 1.3"L
- **Style:** Laser

## Images

![Green Laser Modules GM532-50 (DOT Laser) Green Diode Modules 2 Pack (Solder Wires) - Image 1](https://m.media-amazon.com/images/I/51cDTBq8nDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ They both worked grewt
*by M***O on July 20, 2024*

They both draw 300 MA at 3.7 volts. That’s 1.11 Watts input. The beam does not have a focus control, but didn’t need it in my garage. But, if left on very long should have a heatsink to be safe. Also, a great value for a green laser! NOTE: green shows up better in daylight.

### ⭐⭐⭐⭐ Bright !
*by F***2 on March 30, 2023*

Works well. Can drive it with 3 V (2 AA batteries) and no current limiting resistor required. Just attach batteries and be careful since it is bright! Had adjustable focus element on the front.

### ⭐⭐⭐ Overheating
*by S***N on January 15, 2026*

These are awesome BUT they overheat..

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**Shop now:** [https://www.desertcart.tw/products/663799673-green-laser-modules-gm532-50-dot-laser-green-diode-modules](https://www.desertcart.tw/products/663799673-green-laser-modules-gm532-50-dot-laser-green-diode-modules)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-21*