Well designed and meticulously engineered lights that feature high efficacy, reliability, and best price available in the market

4” Recessed LED Downlight       LD4 Series

Product Description

The LD4 is a recessed downlight designed for use in commercial and residential applications. Available with a new construction frame or remodel frame, the LD4 offers flexibility to meet diverse lighting design requirements. 

Product and Performance Specifications

Model No.		LD4-P5	LD4-P7.5	LD4-P10
Rated Lumens		465 lm	700 lm	930 lm
Rated Power		5 W	7.5W	10 W
Cut-out Hole		102~126mm (4"~ 4.9") Diameter
CCT		2700K, 3000K, 3500K, 4100K,5000K,6500K
CRI		75~95 selectable
Power Factor		>0.9
Power Input		120/220 V; 50/60 Hz
Operating Temp.		-20~40 °C (-4~104 °F)
Operating Humidity		10~90%
Protection		IP40 (Enhanced available)
Major Materials		Dicasting Al, PMMA
Warranty		Three years,Extended available

Photometric Curves

Effective Average Figure

Regulatory and Voluntary Qualifications

To ensure optimal performance, all of our items are manufactured using high-quality LEDs according to ISO 9001:2008-certified guidelines, Rohs Directive compliance, as well as CE marks, allow for easy distribution of our products into stringent markets worldwide.

Applications

Suitable for in-door illuminance, applicable widely in

    Airports/Metro/Underground Packing/Warehouse/Theatre

    Office Building/Restaurants/Hospital Building/Museums/Exhibition Room

    SuperMarket/Convenience Store/Book Store/Toll Station/Clothing Store

Research Lab and Test Equipment

To better maintain your high quality needs, we expand our testing capacity and let our R&D team improve the quality of our products and update new and fancy LED lights.

Manufacturing Facilities 

All production process takes place 20,000m² facility,equipped with high speed SMT machines and precision chip placer, reflow soldering machines. And our production base ensures our volume production capabilities can easily fill large orders.