Best Crabby in 2026

SINGLE FILM, LED, VIEWING AREA 14""X17"", METAL FRAME

Adopt LED light source with life of 50.000 hours With high brightness of more than 4000lux. exclusive for viewing detail image freely.

Light source, layout in equal spaced points, which is more uniform and the uniformity of luminance is above 90%. Individual function for each bank.

Cork Borer 12 Set Heavy Duty Nickel Plated Brass Convert your solid stopper into holed-stopper with these easy-to-use borer sets. All borers come with a steel punch to make boring easier. Borer sharpener to keep your borer in top condition sharpens borers up to 25 mm in diameter. Boring diameter 4 to 22 mm. This heavy duty Cork Borer 12 Set Nickel Plated Brass is 9" long with all borers intact & weighs 650 grams.

A cork borer, often used in a chemistry or biology laboratory, is a metal tool for cutting a hole in a cork or rubber stopper to insert glass tubing. Cork borers usually come in a set of nested sizes along with a solid pin for pushing the removed cork (or rubber) out of the borer.

Immersive Lighting Experience: Woohlab led lights adopts cutting-edge RGBICW technology; the creative combination of projection lights and RGB lights allows RGB light to brighten the entire wall and the ceiling in the form of ripples. The unique wave tube can rotate, reflect and refract lights onto your walls and ceiling, creating a unique, fluid-like sensation. Whether you’re playing games, watching movies, or listening to music, it can alter the mood of your space in a second.

Multiple Scene Modes, DIY Wonderland: Woohalb led light bar displays 4 different fixed light modes and 7 rhythm modes that react to the music and are equipped to set the mood for your room or gaming cave. What's more, we will add more scene modes in the future continuously. With the unique DIY mode, one can customize the color for each of the 4 bulbs from 16 million color options to create their own light show and share it in our light community with other users.

Real-time Music Visualizer: With the ultrasensitive built-in mic, Woohlab smart ambient light can react to the sounds of audio effortlessly and keep pace with every beat of your favorite music. It listens to your music and changes the effects based on the mode you choose. Lights get active during intense parts of a song and soothing with softer melodies and magically change colors at just the right moment. Witness every beat in flowing light, creating the ultimate music-listening experience.

Quantitative spectroscope for measuring light, wavelengths, and colors from light sources

Holds diffraction grating and scale securely for legible readings

Measures wavelengths from 400.0-700.0nm for detailed examination

Gamma Clarity 40Hz Meditation Bulb

Precision Calibration

Standard lightbulb size and shape

【LED Microscope Light】:These Microscope Ring Light Upgrade To 144 Leds Lamp Beads Especially With Switching And Adjustable Brightness,the Brightness Is Adjustable From 0-100%

【Microscope Light】:Microscope Light Source Bright Focused Gives Even Lighting With No Shadowing Of The Observed Object

【Microscope Led Ring Light】:Microscope Led Ring For Mini Lathe,camera Go Pro,binocular, Professional Microscopes，Suitable for all kinds of stereo microscopes.

It has the characteristics of high brightness, long life, low heat, low temperature, soft natural light without flash, long life, energy saving, compact appearance and convenient installation.

The brightness of the LED microscope ring lamp can be adjusted, making it an ideal source for stereo microscopes, single-tube video microscopes and other optical instruments.

Applications: Biological Microscope

Dual gooseneck LED illuminator with intensity control

Two 3 watt LED light, excellent for precision lighting

Heavy base for stability

254 nm UVC G4T5 4W UV bulb by Sankyo Denki.

6” (15cm) length including pins, 5.3” (13.5cm) excluding pins. 5/8" diameter. G5 base (pin distance 5mm).

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

Package Weight : 0.113 kilograms

Sold in each

4W handheld backlight

150W powerful halogen illumination

Fiber optic cool light with intensity control

22" long dual gooseneck lights

High-quality design for greater viewing area

Effectively demonstrate the spectral lines of pure substances

For use with spectrum tube power supply

42" Optical bench is constructed with a square section aluminium tube

Rail has 1cm graduations up to 100cm.

Comes with LED 12V Light source

𝗟𝗘𝗗 𝗠𝗶𝗰𝗿𝗼𝘀𝗰𝗼𝗽𝗲 𝗟𝗶𝗴𝗵𝘁-This microscope ring light leds lamp equipped with 56 pcs of beads,especially with a switching that you can adjustable brightness.

𝗨𝗻𝗶𝘃𝗲𝗿𝘀𝗮𝗹 𝗡𝗼𝗻-𝗦𝗹𝗶𝗽 𝗣𝗮𝗱-Designed with premium PVC material, this ring light for stereo microscope helps you monocular binocular trinocular digital microscope with better vision. With the help of strong friction feature on the non-slip pad can be firmly fixed to the microscope, will not fall off, and also protect the m from being bumped, scratched, slipped or flying out.

𝗔𝗱𝗷𝘂𝘀𝘁𝗮𝗯𝗹𝗲 𝗛𝗶𝗴𝗵 𝗕𝗿𝗶𝗴𝗵𝘁𝗻𝗲𝘀𝘀 𝗕𝗲𝗮𝗱-56 individual LEDs,this digital microscope LED lights customize your experience by choosing lightness from 0-100% brightness and illumination ranging from 30000-35000LUX which ensure all the parts bright and clear, allowing you to observe the clearest details of objects in various environment.

SINGLE FILM, LED, VIEWING AREA 14""X17"", METAL FRAME

Adopt LED light source with life of 50.000 hours With high brightness of more than 4000lux. exclusive for viewing detail image freely.

Light source, layout in equal spaced points, which is more uniform and the uniformity of luminance is above 90%. Individual function for each bank.

Illumination Uniformity: >90%

Glass Collimated Optical Lens

Power: 3W VIOLET 400nm LED

Portable fluorescence analysis cabinet for research applications

Works with Spectroline 4W, 5W, and 6W E-series ultraviolet lamps (sold separately)

Measures 6.5 x 12 x 9 inches/16.5 x 30.5 x 22.9cm (H x W x D)