|Place of Origin:||China|
|Brand Name:||Dualrays Optoelectronics|
|Minimum Order Quantity:||8pcs|
|Packaging Details:||Neutral Package,color box package,8PCS/CTN,|
|Delivery Time:||15 business days|
|Payment Terms:||Western Union, T/T, L/C|
|Rated Power:||56W(12W~56W)||Luminous Flux:||1,800lm~8400lm|
|AC Input Vol:||AC200~240V 50/60Hz||Power Factor:||PF>0.9|
|Life Span:||>50,000||Warranty:||5 Years|
led linear high bay,
linear lighting systems
Universal Plug-in LED linear Module for multiple brands of trunking system
|Protections||/||Short circuit/Over current/Over voltage/Over temperature|
|Anti-salty spray||/||Grade A|
|Beam Angle||Degree||30°/60°/90°/120°/Double Asy 25°/Single Asy 25°|
|AC Input Vol||V||AC220-240V/DC180-264V|
|Lumen Maintenance @ 6000 hrs||Hours||>80%|
|Switching Cycle before Failure||Times||100,000|
|Operation Temperature||℃||-40 ~ +55℃|
|Storage Temperature||℃||-40 ~ +85℃|
a. Material : Al + PMMA;
b. Osram adjustable power with switch for more power choice during actual occasions,AC/DC input;
c. BOKE flicker-free driver,with non-dimming,1-10V,DALI dimming, AC/DC input;
* Powerful production capacity and QC management system;
* Excellent experience for distributors, wholesales and contractor from Western Europe and Oceania;
* All our LED liminaires comply with CE, RoHS standard. TUV, ENEC, VDE, SAA,C-Tick, LM79,LM80 listed for the leading products;
* Supply different version with different configurations for our customers.
* Workshops and warehouse
* Underground parking
Q1: Does Dualrays have the ability to do independence and development ?
RE: Our engineer department have 12 people. We have the research and development capability. We also collect regularly each customer feedback. We have product improvement and new product development.
Q2: LEDs are more expensive than other lighting options,why ?
RE: LEDs can operate as stand alone devices,but when grouped or clustered they require additional steps to operate properly. LEDs need proper components such as a circuits can be designed rapidly, but to ensure that they operate correctly and for long periods of time they require testing.
Q3.How to explain “Flux/luminous Flux “?
RE: Luminous flux is the measure of the perceived power of light produced by the LED, adjusting to reflect the varying sensitivity of the human eye to different wavelengths of light.
Q4.Why we use the high power LED ?
RE: A high power LED, sometimes referred to as a power LED, is one that is driven at current of 350mA or higher.
Q5.How important is IP ?
RE: Classifies and rates the degree of protection provided against intrusion (body parts such as hands and fingers), dust, accident contact, and water by mechanical casing and electrical enclosures.
Q6.What’s LED Chips ?
RE: The light producing semiconductor device that may or may not be incorporated into an LED.
The best quality innovation award Shenzhen Hi-tech Enterprise
Contact Person: Mr.David Lau