{"product_id":"focusable-rgb-laser-diode-module-dot-line-cross-usb-12mm-heatsink","title":"Focusable RGB Laser Diode Module | Dot Line Cross | USB 12mm","description":"\u003ch2\u003eFocusable RGB Laser Diode Module with USB Adapter \u0026amp; 12mm Heatsink\u003c\/h2\u003e\n\u003cp\u003eBring precision and versatility to your projects with this compact, focusable RGB laser diode module from Elubor. Available in Red (638nm\/650nm), Green (515nm), and Blue (450nm) wavelengths, this mini 12×40mm module delivers crisp, adjustable beam patterns — Dot, Line, or Cross — making it ideal for stage lighting, DIY electronics, alignment systems, demonstrations, and creative lighting builds.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMultiple Wavelengths:\u003c\/strong\u003e Red 638nm (100mW), Red 650nm (100mW), Green 515nm (10mW), Blue 450nm (80mW) — choose the color that suits your application.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree Beam Shapes:\u003c\/strong\u003e Switchable Dot, Line, and Cross patterns (120° line angle as default) for flexible use cases.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFocusable Lens:\u003c\/strong\u003e Adjustable focus head lets you fine-tune beam sharpness and spread for precise alignment or creative effects.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUSB Powered:\u003c\/strong\u003e Operates at 3V–5V via the included USB adapter — simply plug into any USB power source for instant use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e12mm Heatsink Included:\u003c\/strong\u003e Keeps the module cool during extended operation, protecting the diode and ensuring consistent performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact \u0026amp; Self-Contained:\u003c\/strong\u003e Mini form factor (12×40mm) fits easily into custom enclosures, stage rigs, or DIY builds.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature:\u003c\/strong\u003e Functions reliably from -10°C to 55°C, suitable for both indoor and outdoor environments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1-Meter Cable:\u003c\/strong\u003e Generous cable length for flexible positioning and mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWavelengths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e638nm, 650nm, 515nm, 450nm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e638nm: 100mW | 650nm: 100mW | 515nm: 10mW | 450nm: 80mW\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBeam Shapes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDot, Line, Cross\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3V – 5V (USB 5V)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12 × 40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFocusable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCable Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Meter\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUSB (AC Adapter)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeatsink\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12mm (included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1× Laser Diode Module with USB Adapter\u003c\/li\u003e\n  \u003cli\u003e1× 12mm Heatsink\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSafety \u0026amp; Compliance\u003c\/h3\u003e\n\u003cp\u003eLaser products require safe handling. Always avoid directing the beam toward eyes or reflective surfaces. For authoritative guidance on laser safety, refer to FDA Laser Product Safety. For general electrical product safety, visit U.S. Consumer Product Safety Commission (CPSC).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What beam shapes does this RGB laser diode module support?\u003c\/h4\u003e\n\u003cp\u003eA: This focusable laser module supports three beam shapes — Dot, Line, and Cross. The line pattern defaults to 120 degrees, and the focus can be manually adjusted to change beam sharpness and spread.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What power source does this laser module use?\u003c\/h4\u003e\n\u003cp\u003eA: The module is USB-powered and includes a USB adapter. It operates on 3V–5V, making it compatible with standard USB power banks, wall adapters, or computer USB ports — no separate batteries required.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this laser module suitable for stage lighting or DJ setups?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! With selectable Red, Green, and Blue wavelengths and three beam patterns, this compact module is well-suited for professional stage lighting effects, DJ setups, and creative DIY lighting projects. The included 12mm heatsink ensures stable performance during extended use.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What wavelengths and output power levels are available?\u003c\/h4\u003e\n\u003cp\u003eA: The module is available in Red 638nm (100mW), Red 650nm (100mW), Green 515nm (10mW), and Blue 450nm (80mW). Each variant is sold individually — select your preferred color\/wavelength from the options above.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What beam shapes does this RGB laser diode module support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This focusable laser module supports three beam shapes — Dot, Line, and Cross. The line pattern defaults to 120 degrees, and the focus can be manually adjusted to change beam sharpness and spread.\"}}, {\"@type\": \"Question\", \"name\": \"What power source does this laser module use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The module is USB-powered and includes a USB adapter. 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