--- product_id: 1158045 title: "AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V" brand: "amscope" price: "3555.18 DT" currency: TND in_stock: true reviews_count: 10 category: "Am Scope" url: https://www.desertcart.tn/products/1158045-amscope-hl250-ay-dual-gooseneck-fiber-optic-stereo-microscope-light store_origin: TN region: Tunisia --- # 150W halogen power Dual 22" adjustable goosenecks Forced-air cooling system AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V **Brand:** amscope **Price:** 3555.18 DT **Availability:** ✅ In Stock ## Summary > 🔬 Illuminate your discoveries with pinpoint precision and cool confidence! ## Quick Answers - **What is this?** AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V by amscope - **How much does it cost?** 3555.18 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/1158045-amscope-hl250-ay-dual-gooseneck-fiber-optic-stereo-microscope-light) ## Best For - amscope enthusiasts ## Why This Product - Trusted amscope brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Overheat Protection:** Forced-air cooling system ensures consistent performance without downtime. - • **User-Friendly Design:** Top-access bulb door with auto power-off for safe, quick maintenance. - • **Cool-Light Halogen Source:** 150W halogen lamp with built-in filter slot to protect heat-sensitive samples. - • **Precision Lighting Control:** Rheostat dimmer lets you tailor brightness for delicate specimens. - • **Dual Independent Goosenecks:** Two 22-inch fiber optic arms for ultimate positioning flexibility. ## Overview The AmScope HL250-AY is a professional-grade dual-gooseneck fiber optic microscope light featuring a powerful 150W halogen source with adjustable intensity via rheostat. Its two 22-inch flexible arms allow precise illumination of temperature-sensitive specimens, while a forced-air cooling system prevents overheating. Designed for lab and research environments, it offers easy bulb access with safety auto shut-off and supports 110-120V power supply. ## Description The AmScope HL250-AY dual-gooseneck fiber-optic light has two adjustable lights on a 150W/21V cool-light halogen light source for observing temperature-sensitive specimens. Each 22" light can be positioned independently, and a rheostat controls the amount of light emanating from the lamp. Power and adjustment controls are located on a control box to speed adjustments. The light source has a forced-air cooling system to prevent overheating, and a built-in filter slot can be used to change the light color (filters sold separately). The top-mounted door eases access to the bulb, and automatically turns off the power supply when opened. The light uses a 110V-120V power supply. Microscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.What's in the Box?150W halogen light sourceY-shaped fiber optic lamp(2) Spare fusesPower cord Review: Nice illuminator. - I never used one before, so it was a treat to have lighting like this for my microscope to do photography. Review: Exactly what we wanted - it works great, and it is adaptable to our different processes. It has a small footprint. We couldn't be happier with the purchase ## Features - 150W fiber-optic stereo microscope light for observing temperature-sensitive specimens - Two 22" gooseneck lights can be positioned independently - Cool-light halogen light source with built-in filter slot, and a rheostat to control light intensity - Forced-air cooling system prevents overheating - 110V-120V ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005EDVB4M | | Best Sellers Rank | #3,867 in Camera & Photo Products ( See Top 100 in Camera & Photo Products ) #104 in Lab Stereo Microscopes | | Brand | AmScope | | Built-In Media | Illuminator box, fiber optic attachment | | Color | Black, Silver | | Compatible Devices | Personal Computer, Laptop | | Customer Reviews | 4.1 out of 5 stars 16 Reviews | | Global Trade Identification Number | 00013964504460 | | Item Weight | 10 Pounds | | Light Source Type | Halogen | | Manufacturer | United Scope LLC. | | Manufacturer Part Number | HL250-AY | | Model Name | HL250-AY | | Model Number | HL250-AY | | Objective Lens Description | Achromatic | | Power Source | Corded Electric | | UPC | 013964504460 | | Unit Count | 1.0 Count | | Voltage | 110 Volts, 24 Volts | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Light Source Type:** Halogen - **Model Name:** HL250-AY - **Material:** Metal - **Color:** Black, Silver - **Item Weight:** 10 Pounds - **Voltage:** 110 Volts, 24 Volts - **Brand:** AmScope - **Compatible Devices:** Personal Computer, Laptop - **Objective Lens Description:** Achromatic - **Power Source:** Corded Electric ## Images ![AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V - Image 1](https://m.media-amazon.com/images/I/617qXLbSKAL.jpg) ![AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V - Image 2](https://m.media-amazon.com/images/I/71Zm0eF7XWL.jpg) ![AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V - Image 3](https://m.media-amazon.com/images/I/61QH27HzobL.jpg) ![AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V - Image 4](https://m.media-amazon.com/images/I/71AoP+xMzAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Nice illuminator. *by J***S on January 13, 2016* I never used one before, so it was a treat to have lighting like this for my microscope to do photography. ### ⭐⭐⭐⭐⭐ Exactly what we wanted *by S***A on September 24, 2013* it works great, and it is adaptable to our different processes. It has a small footprint. We couldn't be happier with the purchase ### ⭐⭐⭐⭐ It works for great for what my needs are so I don't necessarily ... *by A***R on January 29, 2018* It works as expected. There are only two very minor issues. The power cord doesn't seem to have a very strong connection because it shuts off if I lightly bump the back of the unit into the wall and I have to push the cord back in to get the power back on. Secondly, the screws that hold the gooseneck into the box become loose every time I adjust the position of those fiber optics. It doesn't fall out but it wiggles from side to side and I have to constantly tighten those screws. It works for great for what my needs are so I don't necessarily mind these little nuisance issues. ## Frequently Bought Together - AmScope HL250-AY Dual-Gooseneck Fiber Optic Stereo Microscope Light, 150W Halogen Light Source, 110V-120V - AmScope BHD-24V150W 24V 150W Halogen Bulb for Fiber Optic Illuminators --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/1158045-amscope-hl250-ay-dual-gooseneck-fiber-optic-stereo-microscope-light](https://www.desertcart.tn/products/1158045-amscope-hl250-ay-dual-gooseneck-fiber-optic-stereo-microscope-light) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-07*