Project Description

Seeking for 2×2 led drop ceiling lights 54W for Spain market from professional China manufacturer for commercial lighting, minimum 7 years working life at cheap price ,hot sell in 2017.

Detailed technical specifications

Rated Power: 54W (Watts)
Working Voltage: DC 36V / AC110-240V
Beam Angle: 120°
LED Chips: High quality Samsung SMD5630 led chips
Color:  Warm White ( 2750K-3250K ), Natural White (3750K-4250K ), Cool White ( 5750K-6250K )
CRI: >80
Luminous Flux: 4798 lm ( Warm White ), 4945 lm (Natural White), 5186 lm (Cool White)
Enclosure material: Die-casting
Reflector: milk color PMMA
Power factor: >0.9
Saving energy: 50%
Protection Grade: IP43
Insulation Grade: F
Warranty: 3 years warranty
Net Weight: 4.6 KGS


1. The Luminance uniformity of the emitting surface is over 80%.
2. All sides are lined with high quality Samsung SMD5630 led chips to ensure optimal illumination.
3. High light output and reduced energy consumption of up to 50%.
4. Over 50’000 hours life expectancy.
5. Wide angle of deflection with even light distribution.
6. No start-up time, no flickering, no humming.
7. High efficiency (95%) constant current driver with built in overheat protection that remains
stable at a wide range of input voltages.
8. Independent LED circuit prevents complete blackout in case an LED fails.
9. Environmentally friendly, no mercury and no lead.
10. Causes no electromagnetic interference.
11. No UV, no IR
12. Warranty: 3 years warranty


  • Hotels
  • Conference & meeting rooms
  • Factories & Offices
  • Commercial purposes
  • Residential & institution buildings
  • Schools, colleges & Universities
  • Hospitals
  • Places where energy saving and high color rendering index lighting are needed.

Product Detailed Images

Thermal Radiation Aluminum Shell

Aeronautics light weight aluminum
high heat conductivity
with 3mm wall thickness aluminum
can solve the heat dissipation of led drop ceiling lights
smooth aluminum natural color surface area treatment
ivory white surface finishing are available

Thickness Of LED Drop Ceiling Lights

An incredibly slim framework design
the thickness of the led drop ceiling lights is just 10 mm

Light Guiding Plate

Use the industry brand
excellent quality PMMA imported from Germany as basic material
the lighting plate produced in Taiwan
incredibly uniform light distribution on the shiny surface
the light is soft not flashing
good light transmittance
no franklinic electricity
dust proof

Diffuser Plate

Superb chemical stability
heat stability
light-admitting top quality (light transmittance over 90%)
strong refractivity and electrical isolation property
excellent moisture resistance performance
anti static electricity as well as hard to take in dirt

The Back Of LED Drop Ceiling Lights

100% light weight aluminum product
great for heat radiation
blue protective film to prevent being scratched

LED Chips

South Korea’s Samsung 5630SMD LED chips
the chip dimension:42 * 27 MIL

LED Chips

High bright Taiwan Epistar SMD2835 LEDs
the chip size:10 * 30MIL

Power Supply

LiFud Power Supply
no Flickering Design

LED Drop Ceiling Lights Unboxing

External power supply
top quality terminals guarantee excellent power supply

Packing Of LED Drop Ceiling Lights

Thickened foam inner package
strong exported carton box to offer dual safety protection during transportation

2×2 led drop ceiling lights 54W dimension layout : ( measured by mm/inch )

2x2 led drop ceiling lights 54W dimension layout

2×2 led drop ceiling lights 54W lm-80 test report

2x2 led drop ceiling lights 54W lm-80 test report

2×2 led drop ceiling lights 54W lm-79 light source test report
2x2 led drop ceiling lights 54W lm-79 light source test report

How to install 2×2 led drop ceiling lights 54W for Spain

How to install 2x2 led drop ceiling lights 54W for Spain

1.Turn off the power switch.
2.Connect the output-terminal with utility power(AC 100-240V) by using wiring unit, make certain that no copper wire is bared.
3. Connect the output-terminal DC plug of current driver with the lamp’s DC plug, insure this connection secure.
4.Put the 2×2 led drop ceiling lights 54W and current driver to the suitable place by convenient installation.
5.Turn on the power switch.