comparison of product parameters
| Application | Office | Input Voltage | AC 85-265V |
| Working Hours | 20000 | Light Source | LED |
| Warranty | 2-Year | Power Source | other |
| Support Dimmer | No | Lamp Luminous Efficiency(lm/w) | 110 |
| Place of Origin | Guangdong, China | Brand Name | Benwei |
| wavelength(nm) | 395 | Features | UV Curing Light |
| Model Number | t8 | Voltage | 85-265V |
Light Source & Luminous Performance
1. Configuration of the Light Source
High-quality SMD 2835 UV LED diodes, which are carefully calibrated to the 395 nm UVA long-wave ultraviolet spectrum and exclude dangerous short-wave UVC rays to ensure application safety, are used as the core light source. Strict binning screening for unified wavelength tolerance within ±5nm is applied to each LED chip, guaranteeing uniform UV output throughout the tube length without partial colour shift or uneven luminosity. In contrast to conventional fluorescent UV tubes that contain mercury, this LED UV light is lead-free, mercury-free, and classified as an environmentally friendly green UV light source that complies with international RoHS standards. To prevent a black area or dead light patch, the LED beads are evenly spaced throughout the aluminium substrate using an optimised dot spacing design.
2. Optical Performance & Luminous Efficiency
Superior UV light transmittance of over 92% is provided by high-transmittance frosted PC lampshades, which significantly reduce ultraviolet refraction loss and maximise effective blacklight output;
The integrated extruded aluminium alloy casing functions as a fast heat sink structure, effectively dispersing LED chip operating heat to stabilise lumen maintenance and maintaining at least 90% of the original UV radiant flux after 30,000 hours of continuous operation;
Concentrated ultraviolet irradiation is achieved via focused linear light distribution design, which enables intense fluorescence excitation for UV reactive pigments, paints, and fluorescent objects, producing an amazing blazing blacklight effect in low light;
Stroboscopic flicker is absent at full load, the irradiation surface is uniform and free of hot spots, and the UV lighting effect is steady and pleasant for extended periods of continuous usage.
Power Supply & Energy Consumption
1. Mode of Power Supply
This integrated UV tube uses an integrated full-range constant-current drive power supply that is compatible with home mains voltage in the EU, US, Southeast Asia, and most other parts of the world. It supports worldwide universal AC input AC85V~265V. Pre-installed EU standard two-prong plug with inline ON/OFF switch cord; plug-and-play design that doesn't require additional ballast or complicated wiring; simply insert into the wall socket to turn on. Cascaded connections of up to six tubes in a single circuit are made possible by a unique end-to-end daisy-chaining terminal arrangement, which significantly simplifies bulk installation for large-area projects and reduces the expense of additional wire accessories. The flame-retardant insulating lamp holder has exceptional insulation performance to prevent short-circuit danger during series connection, anti-cold-hot expansion, and high-temperature resistant non-conductive substance.
2. Advantage of Energy Consumption
When compared to conventional T8 fluorescent blacklight tubes under equivalent UV output, an advanced constant-current LED driving circuit reduces idle power loss by 70% to 80%. For instance, a 1200mm 18W LED UV tube may significantly reduce long-term power costs for commercial venues by replacing a traditional 36W mercury UV fluorescent bulb while producing similar or greater UV radiant energy. Constant-current ICs with low working power attenuation guarantee power consumption fluctuations within ±3% for the course of their entire service life, preventing incremental power increases and further energy waste as they age. In order to obtain secondary power savings, low heat production further lowers the ambient air conditioning demand for interior application locations.
Application Scenarios
1.Entertainment & Stage Field: KTV private room ambient blacklight decoration, bar/nightclub fluorescent atmosphere lighting, Halloween & glow-in-dark party venue layout, indoor stage special effect UV lighting to activate fluorescent wall paint and glowing decor;
2.Industrial & DIY Curing: Small-scale UV resin, nail glue, printing ink rapid curing, handicraft fluorescent paint inspection, leak detection for industrial pipeline fluorescent tracer inspection;
3.Aquarium & Hobby: Fish tank coral, fluorescent aquatic organism viewing lighting, reptile terrarium UV supplementary illumination;
4.Commercial & Household: Museum antique fluorescent trace identification, currency counterfeit detection, home blacklight themed room decoration, festival glowing party layout.
How To Cooperate With Us?
Our company takes great satisfaction in having its own factory, which ensures total control over the manufacturing process and the calibre of our products. We are manufacturers dedicated to providing our customers with the most affordable prices, not just agents. Since we are certain that the quality and cost of our products are obvious, we encourage customers to assess our samples first. Our commitment to quality and customer satisfaction drives us to always provide top-notch goods.
Our address
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, China
