Big size 4W 16pcs leds 275NM UVC wand handheld UV led sterilizer for air water disinfection

Big size 4W 16pcs leds 275NM UVC wand handheld UV led sterilizer for air water disinfection

Product Parameters

PACKING INFORMATION:

Product Weight: 190g

Inner box size: 365*40*32mm

QTY/CTN: 50PCS

CTN Weight: 9.5kgs

CTN Size: 40*40*28.5cm

Suitable for households, travel, business, mobile phones, keyboards, laptops It's easy to bring and use. Maintenance room, closet, and to put around the house supplies of clean living.Portable design: 13.77 * 1.57 * 1.38in. Weight: 144g, space saving, to clean living in the required area at any time.Products used in daily life, chopsticks, spoons, dishes, telephone handsets, desk, toilets, public places, automobile, Mobile phones, keyboards, laptops, children's toys, toothbrushes, remote controls, door handles, toilet covers, cups, steering wheels etc.Simple operation with rotating switchWith 2000mAh Bulit-in Lithium battery , can work max 4 hours.Rated Power: 4 W(MAX)Bulb Life: 20000hrs. UV Wavelength: UV-C (275nm)Radiation: >308uw/cm² , Kiss virus in 20s

UV led strip Range

1.Long-wave ultraviolet 320-420nm

Application: Curing printing, beauty nails, insect trapping, jewelry detection, banknote counterfeiting, plant growth

2. Medium wave ultraviolet 275nm-315nm

Application: Medical phototherapy, animal breeding, plant growth

3. Short-wave ultraviolet 200-275nm

Application: Sterilization, food preservation, air purification, water purification

HOW IT WORK:

UV-C light is very versatile and can be used for disinfecting water, destroying harmful micro-organisms in other liquids, on surfaces, on food products and in 'air'.

Biological Effect of UV Light While UVB radiation is widely recognized for its harmful effects on human skin and links to skin cancer, each of the UV bands (UVA, UVB and UVC) create different risks for humans. UVC radiation refers to wavelengths shorter than 280 nm. These wavelengths are entirely absorbed by our atmosphere and no natural UVC radiation reaches the surface of the earth. These wavelengths are available to us through artificial sources, such as UVC LEDs or mercury lamps. The intensity from point sources like UVC LEDs falls off as 1 over distance squared, and once it gets past the scattering length, it falls off exponentially. This means that 1) the further away the UVC source from a human, the lesser dose he is exposed to, and 2) the absorption length of UVC radiation in human skin is extremely short so that almost no UVC radiation can reach the living cells in the skin; all the absorption occurs in the dead cell layers.

Application

Company Information

Packaging & Shipping

FAQ

1) What are the best selling products in BESTTO?
- LED Strip

- Aluminum LED Profiles
- LED Under Cabinet Lights
- Connectors

2) What is the main market for BESTTO?
We are selling more to EU and North America because the markets have high quality standard for LED products. The rate stands our turnover up to 70-80%. But other new markets are increasing demand of the new BESTTO LED technology. We are also optimistic about the markets for other American and Asian regions.

3) What is BESTTO lead time for this UVC led wand?

Usually we ship orders in 3-10 Days. But it will take a little longer if with heavy burden of production task. It also takes more time with customized products.

4) Can BESTTO do custom assembly or offer OEM product?
BESTTO has gained a lot of experience on OEM assembly of LED strip lighting. The led strips can have different size, layout, customer logos and labels. We will strictly follow the principal that we won’t disclose or sell customer unique designs or jointly developed products to another third party.

5) Do you have warranty for products?
Yes, we have 3 and 5 years warranty for different kinds of products. During the period, if customers have the approval showing product quality issues and if certified by BESTTO engineers, we would request customers to ship back the failure parts and replace new items with the transportation charged being paid by us.

6) How to buy BESTTO products?
In most case we sell directly to customers worldwide, also we have already set up Alibaba Chanels,you can directly click "Contact Us" in the below to email us or make a call.We will respond with quick service maximum within 12 hours.

Big size 4W 16pcs leds 275NM UVC wand handheld UV led sterilizer for air water disinfection