1. Brief Introduction
The New designed LED Ceiling light (also called LED Roof Light sometimes) has many particular advantages include: Elegant & Succinct appearance, outstanding Lighting Uniformity, Easy Installation, and High brightness by EPISTAR Multi-chip COB LED which is up to 80lm/W etc. TELLWO LED Ceiling Light is widely used in many places, for instance, Shopping Mall, Hotel, Bedroom, Meeting Room, and Reception.
2. Features
--Integrated low voltage multi-chip EPISTAR COB LED: Chip Power 0.08W with Low current load 26mA
--High Performance of LED power supply: Imported IC power supply from Japan matching specially designed PCB
-- Built-in Constant Current LED driver: easy Installation and cost-saving for transportation
--Perfect Heat Dissipation Performance with junction temperature below 70°
--Optional Color Temperature: 3000K, 4000K, 5000K
--High Luminous efficiency: > 80lm/W
--High Power Factor : >90%
--Light Transmittance: >85
--Reflector Angle: 45º, no need secondary optical design
--Low Lumens Depreciation: below 5% within10, 000 hours
--CCC, CE, RoHS compliant
--Warranty: 3 Years Warranty from the Date of Delivery
3. Application
• Offices, Conference Rooms, Corridors
• Department Store, Hotels, Shopping Mall,
• Restaurant, Cafeteria, Display
• Hospital & School
4. Dimension (Unit: mm)
5. Technical Specification
A: Technical Parameter
|
Item No. |
CL-MS147-5W |
|
Product Size (DxH) |
147x147x81mm |
|
Input Voltage |
AC90V-240V 50/60HZ |
|
Power |
5W |
|
LED Type |
EPISTAR COB LED (Multi-chip) |
|
LED Quantity |
48pcs |
|
Luminous Flux (±5%) |
440lm |
|
Color Temperature (CCT) |
3000K / 4000K / 5000K |
|
Beam Angel |
45° |
|
Color Rendering Index |
CRI＞85 |
|
Power Factor (PF) |
＞0.85 |
|
Average Lifespan |
50,000hrs (Max) |
|
IP Grade |
IP 43 |
|
Net Weight |
0.35kg |
|
Certificate |
CE, ROSH, FCC |
B: Mechanical Specifications
|
Diffuser (Optional) |
Clear |
45° Aluminum reflector |
|
Frosted cover |
Frosted front cover, internal Aluminum reflector |
|
LED Power Supply |
Imported IC driver, without electronic capacitor |
|
Connection to Power |
2x1.0mm2 PVC Cable with terminal, length: 1.00m. |
|
Housing |
Processing |
Paint Coating |
|
Color |
White, or Black (Optional) |
|
Material |
Steel, PMMA |
C. Environmental
|
Temperature Range Operating |
-20ºC to 40ºC |
|
Humidity Range Operating |
10 % to 80 % |
|
Temperature Range Storage |
-40ºC to 65ºC |
|
Humidity Range Storage |
10 % to 80 % |
6. Light Distribution Curve & Max CD Distribution Curve
Item No.: CL-MS147-5W (5W, 5000K, 45° Clear Reflector)
Item No.: CL-MS147-5W (5W, 5000K, Frosted Front Cover)
7. Packing
|
Item No. |
Carton Package |
|
QTY/CTN |
Carton Size (LxWxH) |
G.W. |
Volume Weight |
|
CL-MS147-5W |
24pcs |
43x28x36cm |
6.50kgs |
9.0kgs |
3-Year warranty since the date of purchase is offered for all LED Ceiling Light from TELLWO.
More specific Warranty Terms, please visit TELLWO website, or contact us by mail: info@tellwo-lighting.com |
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