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4 inch recessed lighting Imported COB chip commercial SUMBAO Brand

4 inch recessed lighting Imported COB chip commercial SUMBAO Brand

Brand Name
SUMBAO Lighting
Delivery Time
Normally 10 Days (depends on order quantity)
Both acceptable
3 Years(Lumen maintenance>90%)
Brand: SUMBAO Lighting
Type: DW052-2 Recessed Spotlight
Size: 310x150x124mm
Color: Matte black/white
Color temperature: 3000K/4000K
Material: Specification grade AL
Light source: Imported COB chip
Power supply: AC220~240V 50/60Hz
Wattage: 24W
Beam: 15°/24°/36°
Installation: Embedded
Hole: 285x135mm
Applications: Retail Shops, Residences, Museums, Hotels, Shopping Mall, Show Flats etc
Company Advantages
1. All our products and services are designed with LED Recessed Spotlight in mind. At SUMBAO, both ODM and OEM services are available to suit your exact needs
2. Dongguang SUMBAO Lighting Technology Co. Ltd always try to deliver a quality approved range and within a promised time period. Strong technical team led by optical professor of Tsinghua university
3. The 4 inch recessed lighting in the LED Spotlight ensure easier low profile recessed lighting. all led products are awarded 3C certificates and comply with CE standards.
4. All LED products SUMBAO provides have won CCC certificates and comply with CE standards, SUMBAO Is Professional LED Recessed Spotlight Manufacturer, Aiming At Producing Best Product.

SUMBAO Multi-Head LED luminaires are ideal for retail accent lighting,  provide attractive, versatile, and ultra-efficient accent lighting in retail applications.


Quality, flexibility, and good looks have endeared SUMBAO Multi-Head LED luminaires to retailers, designers, and installers alike. With the introduction of the new series, SUMBAO Multi-Head LEDs now offer more performance and efficiency than ever before. The 18W version of these fixtures produces up to 3074 delivered lumens per head, with efficacies of up to 89lm/W. Rated service life is a remarkable 50,000 hours at 90-percent lumen maintenance.

Product Size


Photomatric Data


Product Features:

Imported COB LED technology for maximum brightness, high luminous efficacy and high CRI


ANSI Compliant warm/neutral LED bins for a finer color consistency


Delicate appearance, unique modeling, with deep modern breath.


Specification grade die cast aluminum with sophisticated technology and durable quality, superior heat dissipation.


Powder coated surface, gentle and smooth, durable and fashionable.


Universal compatible, replaceable lens, with 360° horizontal rotation and 40° vertical adjustment, easily meet the variable scenes.


Environmental-friendly: No RF interference and no flickering, No hazard of mercury or led


Long life span and high in reliability, good at heating dissipation and stability.


Smooth and continuous 2.4G dimming and LiteTrace dimming


7.2mm thick trims mount to ceiling for a thin profile look


Suitable for 1mm~25mm thick ceilings


Easy installation simple and fast to adjust

Application cases:


Company Features
1. Dongguang SUMBAO Lighting Technology Co. Ltd is 4 inch recessed lighting's premier LED Recessed Spotlight manufacturer and supplier.
2. We are offering a broad gamut of LED Spotlight to our respected clients.
3. LED Recessed Spotlight can be manufactured according to your specific requirements such as low profile recessed lighting and best recessed lighting and so on. Call!

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