LUYOR-3415 Fluorescent Protein Excitation Light

LUYOR-3415 Dual Fluorescent Protein Excitation Light is a portable and powerful light source that includes two different, switch-selectable high-intensity LEDs for visualizing green fluorescent protein (GFP, EGFP), red fluorescent protein (RFP, DsRed, mCherry, tdTomato), yellow fluorescent protein (YFP), and other fluorophores. Ideal for transgenic screening in live plants, seeds, animals, cells, and microorganisms.

Different excitation and emission wavelength combinations are available. The barrier filter glasses are well matched to the excitation wavelength so that they block the reflected excitation light while transmitting the fluorescence with high efficiency, providing excellent viewing contrast.

Product Applications

LUYOR-3415 is designed for instant, easy, and cost-efficient visualization of fluorescent proteins across a wide range of biological species.

Visualize green fluorescent protein (GFP, EGFP), red fluorescent protein (RFP, DsRed, mCherry, tdTomato), YFP, BFP, and other fluorescence in

• Transgenic Plants: Arabidopsis, Nicotiana benthamiana

• Transgenic Crops: Rice, wheat, maize, soybean, cotton, peanut

• Transgenic Animals: Mice, chicks, zebrafish

• Transgenic Microorganisms: Bacterial colonies, bacterial liquid

Product Features

Instant Detection: Visualize GFP, RFP, CFP, or BFP fluorescent proteins in real time

Wide Applicability: Suitable for transgenic plants (leaves, callus, fruits, roots), seeds, cells, microorganisms, live animals (mice, chicks, zebrafish).

Non-destructive Detection: Ideal for visualizing live plants and animals. No sampling is required, and samples can be preserved for further analysis.

Portable Design: Designed for single-hand operation. A battery-powered version is available for field use.

Optional Camera Filter: Enables fluorescence image capture for publications.

Long Lifetime: 50,000-hour lifespan, engineered for years of reliable operation with minimal maintenance.

Durable Housing: Aluminium alloy housing built to withstand heavy use.

Wavelength Sets

The LUYOR-3415 Dual Fluorescent Protein Excitation Light features two user-selectable excitation wavelengths. See the table below for compatible fluorophores and recommended wavelength options. Select your combination using the light codes provided.

Example: LUYOR-3415RG offers Royal Blue (R) and Green (G) excitation.

Technical Data

• Excitation Wavelengths: User-selectable, any two of 365 nm, 400 nm, 450 nm, 485 nm, or 520 nm

• Lamp Weight: 0.9 kg

• Total Weight: 4 kg

• Dimensions: 200 mm (H) × 180 mm (W); Head Diameter: 120 mm

• Power: 18 W (single wavelength), 27 W (both wavelengths)

• Power Supply: 100-260V AC, 50/60 Hz, international power plugs available

• Illuminated Area: 180 mm diameter at 150 mm working distance

Rechargeable battery version available upon request. Please inquire when ordering.

What's Included

Standard Kit

1. LUYOR-3415 Dual Fluorescent Protein Excitation Light

2. Two pairs of barrier filter glasses

3. A soft carry bag

Optional Accessories

1. Camera filter for fluorescence photography

2. Lamp stand for hands-free operation

Customer Feedback

The images below show fluorescent protein expression detected with the LUYOR-3415RG Dual Fluorescent Protein Excitation Light.

What Our Customers Say

Zhejiang Agriculture and Forestry University

"The Dual Fluorescent Protein Excitation Light LUYOR-3415RG enabled us to observe GFP expression clearly. We no longer select samples one by one under a fluorescence microscope. The Dual Fluorescent Protein Excitation Light LUYOR-3415RG not only made our testing process more efficient but also helped prevent sample contamination."

Hunan Hybrid Rice Research Center

"We used the Dual Fluorescent Protein Excitation Light LUYOR-3415RG to screen and select red fluorescent hybrid rice seeds. Its high light intensity enables clear observation and accurate seed selection. The lamp offers long runtime on a full charge, and the lamp stand allows for extended hands-free operation, making manual sorting much more comfortable. We look forward to seeing more innovations from LUYOR in the future!"

Nanjing Agricultural University

"We purchased a portable fluorescent protein excitation light from LUYOR to observe GFP expression in plant tissues. Previously, we had to sample tissues and examine them under a fluorescence microscope. Now, with the LUYOR-3415RG, we can examine live tissues directly without sampling. The LUYOR-3415RG saves time, reduces workload, and eliminates the need for destructive sampling. The lamp is also portable with excellent battery life. We also purchased a camera filter for imaging, which allowed us to capture high-quality images suitable for publication. The matching barrier filter eyewear is equally useful, enabling clear fluorescence visualization while protecting our eyes from excitation light. Overall, the Dual Fluorescent Protein Excitation Light LUYOR-3415RG delivers outstanding performance at a more affordable price than comparable products."

Harvard University

"Using the Dual Fluorescent Protein Excitation Light LUYOR-3415RG, we can easily identify transgenic Arabidopsis seeds by their red fluorescence. This greatly facilitates the subsequent selection of homozygotes. After germination, the lamp can also be used to examine seedlings and evaluate the effectiveness of the previous selection. The roots of Arabidopsis seedlings showed clear green fluorescence under the lamp. Also, LUYOR provides excellent pre-sales and after-sales support. Their technicians are responsive and supportive, offering us valuable advice throughout the process. We are very satisfied with the overall experience."

The University of Adelaide

"This year, we purchased the Dual Fluorescent Protein Excitation Light LUYOR-3415RC to visualize GFP and YFP fluorescence. Its excitation light is significantly more intense than other lamps we have used, allowing us to capture bright fluorescence images. The LUYOR's technician assisted us in capturing high-contrast images and provided excellent support throughout the process. The purchasing process was seamless and hassle-free. It has proven to be a valuable investment!"

Our Customers

The LUYOR-3415 Dual Fluorescent Protein Excitation Light is widely used in universities, research institutes and enterprise labs across the globe, and is cited in hundreds of publications every year.

See our customer list

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