Hover to zoom in
30W 50W 100W Full Spectrum 30-32V Led Cob 3200K 5600K Chip COB Led
No reviews yet
Key attributes
Industry-specific attributes
Warranty(Year)
3-Year
Support Dimmer
Yes
Luminous Efficacy(lm/w)
120
Color Rendering Index(Ra)
95 96 97 98
Other attributes
Place of Origin
Guangdong, China
Color Temperature(CCT)
3200K 5600K
Input Voltage(V)
33-35V
Type
COB LED
Lighting solutions service
Lighting and circuitry design
Lifespan (hours)
50000
Working Time (hours)
50000
Product Weight（kg）
0.2
Chip Material
INGAN
Emitting Color
Warm White/Cool White
Luminous Intensity
5000
Luminous Flux(lm)
4500-5000
Optical Attenuation(%)
0.2
Power
50W
Power Dissipation
0
Viewing Angle(°)
120
Color Temperature
3200K 5600K
Operating Temperature(℃)
-30 - 60
Storage Temperature(℃)
-35 - 100
Brand Name
wellsun
Product name
WLS-1019-50W
Forward Current
1500MA
Type
LED COB
Packaging and delivery
Selling Units:
Single item
Single package size:
1.5X2.4X0.5 cm
Single gross weight:
0.200 kg
Lead time
| Quantity (pieces) | 1 - 1000 | 1001 - 2000 | 2001 - 3000 | > 3000 |
| Lead time (days) | 10 | 12 | 15 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$3.59/piece
Customization
Customized packaging
Min. order: 500
Customized logo
Min. order: 500
Graphic customization
Min. order: 500
For more customization details, message supplier
Product descriptions from the supplier
100 - 999 pieces
$3.59
1000 - 2999 pieces
$2.89
>= 3000 pieces
$2.59
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$3.59/piece
Membership benefits
Claim US $80 in coupons every monthView more
Protections for this product
Protections for this product
Secure payments![]()
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Refund policy & Easy Return![]()
Claim a refund if your order doesn't ship, is missing, or arrives with product issues, plus free local returns for defects
Alibaba.com protects all your orders placed and paid on the platform with