All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
3w 300nm 308nm 310nm 315nm led uvb for Dermatological treatment
No reviews yet
Key attributes
Industry-specific attributes
Warranty(Year)
2-Year
Support Dimmer
NO
Luminous Efficacy(lm/w)
20
Chip Material
AlGaInP
Other attributes
Place of Origin
Guangdong, China
Color Temperature(CCT)
2700K (Soft Warm White)
Input Voltage(V)
DC 6V
Type
UV LED
Lighting solutions service
Lighting and circuitry design, Project Installation
Lifespan (hours)
5000
Working Time (hours)
5000
Product Weight（kg）
0.001
Emitting Color
purple
Optical Attenuation(%)
1
Power
3w
Power Dissipation
3
Viewing Angle(°)
140
Color Rendering Index(Ra)
85
Color Temperature
300-315nm
Operating Temperature(℃)
-20 - 100
Storage Temperature(℃)
-40 - 120
Brand Name
Houkem
Wavelength
305nm
Warranty
2 Years
wavelength
300-315nm
Chip brand
epistar
Product name
uvb led
DC Forward Current
500mA
Forward Voltage
5.8-6v
Packaging and delivery
Packaging Details
EPE+CARTON
Port
SHENZHEN
Supply Ability
Supply Ability
100000 Piece/Pieces per Day
Lead time
| Quantity (pieces) | 1 - 100 | > 100 |
| Lead time (days) | 3 | To be negotiated |
Know your supplier
Custom manufacturer15 yrsLocated in CN
Registered trademarks (4)Store rating
4.9/5
On-time delivery rate
100.0%
Response time
≤3h
Online revenue
$440,000+
Floorspace
3700m²
Staff
43
Services
Minor customization
Design-based customization
Quality control
Finished product inspection
QA/QC inspectors (6)
Order with confidence
Verified as Custom Manufacturer
Evaluated as top-rated supplierProduct descriptions from the supplier
2 - 99 pieces
$16.00
>= 100 pieces
$15.80
Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableMembership benefits
US $500 couponsClaim now
Purchase detailsProtection with 
Purchase details
Protection with
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues