Split 4” LED Commercial downlights
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Split 4” LED Commercial downlights

Split 4” LED Commercial downlights

Minimum: 100PCS
Delivery: It depends on the quantity
Model: CP4-D10W-XXX,CP4-D15W-XXX,CP4-D20W-XXX
Country: China
Package: 50PCS PER CTN
Payment: T/T,L/C,Paypal,Western Union
Price: EXW

OKT’s 4inch split J-box LED downlight series have been optimized to the third generation. The innovative separable design of junction box and housing make more flexible and considerate. Energy Star certified for 4”, 6″and 8″ configurations with 55 degrees beam angle. Easy-fit installation with adjustable spring-action housing clips.The 8-inch led downlight fixture is designed and engineered for retrofit or new construction applications, which is suitable to commercial and public places and elegantly decorates the ambience, such as shopping mall, hospital, airport, hotel lobby, etc. It has 10 watts, 15 watts, 20 watts options.

Performance Summary

 Model Number            CP4-D10W-XXX CP4-D15W-XXX CP4-D20W-XXX
 Input Wattage 10 Watts 15 Watts 20 Watts
 Input Voltage 120-347V AC 120-347V AC 120-347V AC
 Delivered Lumen 780 lm 1170 lm 1520 lm
 Efficacy ( lm/w) 78 lm/w 78 lm/w 76 lm/w
 0-10V Dimming 0-10V Dimming
 0-10V Dimming
 Color Rendering Index Ra>80 Ra>80 Ra>80
 Power Factor PF > 0.9 PF > 0.9 PF > 0.9
 Lifespan ( Hours) 50,000 50,000 50,000
 Warranty (Years) 5 5 5
 Energy Star® YES YES YES
 Damp Rated YES YES YES



1. Lower Stock Risk By Split Design

The innovative separable design of junction box and trim makes it more flexible and can reduce inventory. One engine allows for seamless integration of multiple trim options with easy and tool-free installation.

J-box LED downlight

2. Saving Shipping Costs

We offer 2 flexible package options: one is the whole lamp package, and the other is the separated package(engines and trims).

3. No Housing Required - Saving Job Site Cost

The downlight is built with an integral junction box that eliminates the need for a traditional recessed housing and mounts directly into ceiling in the new construction.

J-box LED downlights

4. Economical Commercial Solutions for Recessed Application

led downlight projects

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