Ultra-bright led 1×4 48W & custom design LED panel light from China factory for office and industrial lighting, minimum 10 years working life, hot sell in 2017.
Detailed technical specifications
Rated Power: 48W (Watts)
Working Voltage: DC 36V / AC110-240V
Beam Angle: 120°
LED Chips: Ultra bright Epistar SMD 2835 led chips
Color: Warm White ( 2750K-3250K ), Natural White (3750K-4250K ), Cool White ( 5750K-6250K )
Luminous Flux: 4555 lm ( Warm White ), 4693 lm (Natural White), 4923 lm (Cool White)
Enclosure material: Die-casting
Reflector: milk color PMMA
Power factor: >0.8
Saving energy: 50%
Protection Grade: IP43
Insulation Grade: F
Warranty: 3 years warranty
Net Weight: 4.3 KGS
1. The Luminance uniformity of the emitting surface is over 82%.
2. All sides are lined with ultra bright Epistar SMD 2835 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
- Conference & meeting rooms
- Factories & Offices
- Commercial purposes
- Residential & institution buildings
- Schools, colleges & Universities
- Places where energy saving and high color rendering index lighting are needed.
ultra-bright led panel light 1×4 48W custom design dimension layout : ( measured by mm/inch )
ultra-bright led panel light 1×4 48W custom design lm-80 test report
custom design 48W 1×4 ultra-bright led panel light lm-79 light source test report
How to install custom design 48W 1×4 ultra-bright led panel light
1.Turn off the power switch.
2.Connect the output-terminal with utility power(AC 100-240V) by using wiring unit, make sure 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 1×4 48W ultra-bright led panel light and current driver to the suitable place by convenient installation.
5.Turn on the power switch.