Product Features:
1. No UV, No Blue light , Anti glare.
2. Lighting flicker free: Our LED Lamp use flicker free led driver to protect human eyes
3. PF>0.95.
4. Triac dimmable or 0-10V dimmable , make our led lamp brightness can be adjustable
Product Specification:
| Power | 9W / 10W, 18W / 20W, 23W / 25W |
| Size | 60cm/2FT, 120cm/4FT, 150cm/5FT, |
| Beam angle | 120-180 degree |
| Wavelength | No wavelength below 500nm (No UV, No blue light) |
| Color Rendering Index(Ra) | >83 or >90 |
| Colour temperature | 1800-2200K or 2700-3200K |
| PF | >0.90 |
| Support Dimmer | Triac dimmable or 0-10V dimmable |
| Flicker free | No Flicker |
| Material | Aluminum Body+ PC cover |
| Input Voltage(V) | 85-265V AC,100-277 AC,12V DC, 24V DC, 48V DC |
| Lifespan (hours) | 50000 hours |
| warranty | 5years |
| Led chip | SMD 2835 LED, Epistar , Samsung |
| Cover | Yellow Cover |
| Lamp base | G13 |
Detailed Images:
Our T8 LED yellow light tubes are designed specifically to filter out UV and blue components with wavelengths less than 500 nm for UV-photosensible applications. Arf, Krf, g-, h-, and i-line broadband photo resists have spectral sensitivity ranging from the visible blue region of the spectrum to the near UV. Repeatable litho-processes are rendered difficult by artificial white light and daylight sources that contain wavelengths in the photoresists' sensitive region and prematurely expose the resist-coated substrates. In photolithography rooms, T8 LED yellow light tubes offer an economical and dependable way to provide ambient lighting while shielding semiconductor photoresists and other photo emulsions from UV light.
Yellow LED tubes with strict spectrum control totally block all light from 0 to 520 nanometers, creating an environment that is UV-protected without sacrificing the necessary illuminance for people to be able to work comfortably.
Usage:
BENWEI 's LED tubes have tight spectrum management, allowing them to totally block out light from 0 to 520 nanometers, protecting against UV rays without sacrificing the necessary illumination for humans to carry out work in a safe, comfortable, and effective manner. These LED tubes, which come in lengths of 600 mm (2 feet), 1200 mm (4 feet), and 1500 mm (5 feet), offer numerous lumen packages ranging from 800 lm to 2300 lm to match the visual scale of different mounting heights. The LED light sources included into these high-performance tubes are properly matched to minimize variations in the chromaticity range (CCT 3000K) of the light emitted via the polycarbonate diffuser. These light tubes have a minimum color rendering index (CRI) of 80, which enables them to accurately replicate the colors of different objects. BENWEI T8 LED yellow light tubes are a great option for a number of applications, including but not limited to photolithography, PCB and microelectronics production, wafer fabrication, printing plate assembly, and food production facilities. These light tubes' high lumen output, accurate color reproduction, and high energy efficiency further contribute to their appeal.
The LED tube is made of sturdy polycarbonate and aluminum. The linear rigidity and high efficiency heat sinking offered by the heave duty aluminum casing enable the light tube to effectively remove thermal energy. At a 180 degree beam angle, the high strength, impact resistant, and flame retardant PC diffuser produces a consistent photometric output with less glare. The current output that is supplied to the LED load is tightly regulated and controlled by an integrated LED driver. Operating within the 100-240Vac input range, the driver offers great reliability and integrated protection against short circuits, voltage spikes, overcurrents, and overtemperature damage.
