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US $ 4 - 20 / Piece100 Piece/Pieces
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Quick Details
| Light source: | LED | Brand Name: | Livision | Model Number: |
Livisionled7-11 |
| Lamp power: | 9 | CRI(Ra＞): | 85 | Color Temperature: | Warm White |
| Life span: | 50000H | Warranty: | 3 years | Lamp Body Material: | Aluminum |
Packaging & Delivery
| Packaging Detail: | 1.Put in Anti-static Bag 2.Put in Bubble Bag 3.Put in Carboard Box |
| Delivery Detail: | 10-15 days depends on the order volume |
Specifications
|
r63 downlight 1.CE ROHS approvals 2.Led Chip:Epistar(COB) 3.warranty: 3 years 4.Better EXW price |
Detail Information
|
Type |
Downlights |
Lamp Body Material |
Aluminum |
|
Input Voltage(V) |
AC100-240V |
Brand name |
Livision |
|
Lumen |
1500 |
Model No. |
Livisionled 7-11 |
|
Color temperature |
Warm White |
Lamp Luminous Efficiency(lm/w): |
100 |
|
Working temperature(℃） |
-25 - 45 |
Lamp power |
9 |
|
Life span(H) |
50000 |
CRI(Ra＞） |
85 |
|
Certificate |
CE, FCC, RoHS,UL |
IP Rating |
IP65 |
|
LED Light Source |
led |
THD |
<10% |
|
dimmable |
sure | Led chip | epistar(cob) |
|
Application |
shop light | Power factor | 0.95 |
Trade Terms:
1. Payment: T/T, Western Union available
2. Lead time: 10-15days, depends on the order volume
3. Samples can be available within 6-8 working days
4. Shipping freight is quoted under your requests
5. Shipping port: Shekou, Huangpu, China mainland
6. Discounts are offered based on order quantities
CE 3 years warranty 9w r63 downlight
| Power | 9w r63 downlight |
| Product code | Livisionled7-11 |
| Color temperature | Warm white: 2800-3200K |
| Natural white: 4000-4500K | |
| Pure white: 6000-6500K | |
| LED chip quantity | 9pcs |
| LED lighting efficiency level | 100-110LM/W |
| LED chip | Epistar |
| Material | Aluminum+ glass cover |
| Input voltage | AC 85-265V |
| Beam angle | 120 degrees |
| Power Factor | 0.95 |
| Power efficiency | >87% |
| LED luminous efficiency | 1200-1400LM |
| Color Rendering Index | Ra>80 |
| Certification | CE,ROHS,FCC,SAA,C-Tick |
| Dimension | Dia 145*63 |
| warranty | 3 years |
| Dimmable | Available |
r63 downlight future
1) . White head made of fire-proof material and black body made of aluminum.
2) .The middle of High transmittance glass is frosted, to avoid glare and dazzling.
3) . Reflective cup with good focusing effect , emitting angle is 120 degree.
4) . The COB led made of 0.2w epistar chips.Efficiency is 100-110LM/ W
5) . Input 85-265V, Adopt series circuit,with function of automatic protection circuit.
6) . The cob downlight pass CE, ROHS, FCC, SAA, C-Tick.
Led chip: cob
1.What is COB ?
Chip-On-Board, or COB, refers to the semiconductor assembly technology wherein the microchip or die is directly mounted on and electrically interconnected to its final circuit board, instead of undergoing traditional assembly or packaging as an individual IC. The elimination of conventional device packaging from COB assemblies simplifies the over-all process of designing and manufacturing the final product, as well as improves its performance as a result of the shorter interconnection paths.
2.COB Advangage
1) Heat dissipation : Fast Cooling speed , Reduced space requirements,
2) Production process : Higher reliability due to better heat distribution and a lower number of solder joints;
3) Optimized thermal management : Heat distributed across a larger surface for immediate dissipation, with lower junction temperature, which brings improved Lumen Maintenance over product lifespan.
Manufacturing Process
Packaging & Delivery & Payment way
