6" brightness lighting led commercial downlights with 5 years warranty Quality Choice

The OKT 6inch cob led downlight delivers high lumens of exceptional 80+ CRI,Lifetime>50000H with 3000K, 4000K, 5000K ES color temperatures options.100-277 VAC or 120VAC operation with included 0~10V dimmable or AC Dimmable constant current LED driver.It can replace for most manufacturers incandescent, CFL or H.I.D. fixtures with apertures of 6.1" min to 6.7" max diameter. UL Classified for installation in all compatible recessed housings found in hotel,office spaces,major retail stores, education facilities,government buildings,hospitals ect.

Specification

 Product Display for 6inch led downlight

Why choose OKT 6inch led commercial downlights ?

OKT 6inch led downlight delivers high lumens of exceptional 80+ CRI with UL/cUL Recognized driver. It is available in 3000K, 4000K, 5000K Energy Star color temperatures and allows you to easily replace:

• cULus, Energy Star Listed, LM79 LM80 ;
• 120V Input AC Dimming or 100-277V input DC Dimming ;
• Suitable for Damp locations;
• 5 Years Warranty;
• Adopt the CREE COB by CREE Truewhite Technology

• cUL isolated Driver MTBF>500,000 Hours, Fire-rated junction box
• Insulating epoxy inside driver, reduce the components' temperature
• THD<20%, PF>0.9

Structure

Projects

OKT recessed downlight led  is capable of retrofit application to existng fluorescent fixtures or new architectural. Many OKT cob led down light installed around the North American, especially united State,such as:

• HOTEL IN USA;
• BELK IN NORTH CAROLINA IN 2014;
• CROWN PLAZA HOTEL in NEW JERSERY.

Certifications

We are focus on American Market, which all 18w led downlights are listed on UL, CUL, Energy Star, FCC.We're available to provide UL, CUL, Energy Star Multiple List and Private Label for 10inch cob led down light if needed.

LM79 Report

This OKT 6 led commercial downlights  was tested with no seasoning which made in compliance with IES LM-79-08.

• It was operated at rated voltage or at voltage required by manufacturer.
• The ambient temperature of the sample was maintained at 25°C±1°C during measurement.
• And relative humidity is less than 65%

Shenzhen OKT Lighting understands“QUALITY IS LIFE”. our staff keep this conception as their duty. So every production procession is made according to ISO9001 Quality Certification and ISO14001 Environment Management System. 

What's more?

each operator must be well trained before entering workshop. Meanwhile, Our quality control team and R&D team will check and test the semi-finished products and finished products by many kinds of instruments carefully all the time.
OKT apply some technical equipments, such as SMT, Auto Aging Line, Integrating sphere, Drop Tester, Transport Simulation Tester during our production process;
Those equipments make us deliver qualified products and offer more than 5 years' warranty.

FAQ for cob led down light
1. What's rebate?
A: rebate is a type of sales promotion marketers use primarily as incentives or supplements to product sales. Customers could get rebate from your local Energy company because our items have been certified by Energy star or DLC.

2. What's your payment term?
A: For mass order, 50% as deposit, balance should be paid before delivery.

3. What is your warranty for 6 led commercial downlights  ?
A: 5 Years Warranty.
situation 1:Under the terms of this warranty, OKT LIGHTING will provide free new products based on the proof-documents if the product have a failure occurs under normal usage within warranty period.
situation 2:If failure or damage due to incorrect operation, wire connection or anything other do not follow our instruction, OKT lighting will provide paid maintenance within warranty period.

4: Can we get support if necessary?

A: we offer business policies to support all regular and new clients to help you expand markets, please contact us for details.

More concerned for OKT recessed downlight led 18w, pls do not hesitate to inquiry now!