Product name:6W AC-Line powered COB Led Spotlight
Model:ZS-EH-20
---6W AC COB Led Spotlight with GU10-3
---6W AC COB Led Spotlight with GU10 in black
---6W AC COB Led Spotlight with GU10-4
Features:
1, without driver, directly drive by AC power
2, LED Chips: Samsung, AC COB
Description:
Traditional LED lights are using DC voltage to drive the LED chips, it need a driver (AC to DC converter) to convert AC voltage to DC voltage. Our AC-line powered led lights are using new AC led chips which directly use AC-line to drive the LED chips.
Specifications:
Power | 6.2W |
Dimension | Φ50*H52mm/Φ50*H55mm/Φ50*H57.5mm/Φ50*H60mm |
Power Factor | 0.923 |
Luminous Flux | 380-440Lm |
Material: 6063 Aluminum
Lamp base: GU10,E27
Input voltage: AC110-120V/220-240V
Color Temperature: 2600-3200K, 3800-4300K, 4700-5300K
Color Rendering Index: CRI>75Ra/80Ra/85Ra
Luminous Efficay:65-70Lm/W
Beam Angle:38/60degree
Lumen Attennuation:1000hrs<0.5%
Life time:50,000hrs
Warranty:4years
Side view:
---side view of AC COB Led spotlight with GU10-2
Back view:
---Back view of AC COB Led Spotlight with MR16
Dimension:
---Dimension of 6W AC-Line Powered COB Led spotlight
AC LED lights(without driver) VS normal LED lights(with driver)
Normal LED Lights | AC LED Lights |
| Shorter life span, various from driver quality level | Longer life span due to the driver eliminated |
| Around 15%-30% energy wasted by the driver | Around 15%-30% energy saved without driver |
| limited product size due to the driver | Product size can be as requirement |
| Difficult to solve heat sink due to the heat from LEDs and driver | Only need to solve the heat dissipation of LEDs |
| PF<0.7 for low power lamp | PF>0.9 for all lights |
| Variable quality for DC COB lamps | Stable Samsung AC COB technology |
| Need special dimmable ballast for dimming | compatibility with phase-cut (triac) dimmers |
| Some of lamps with driver can't pass LVD and EMC testing | Patent design, compatible with SAA, CE standard, withstand high voltage 4200V |
| Flickering problem have been solved | Flickering is visible in camera |
| Wide input voltage 85-265V is available | Wide input voltage 85-265V is not available |
| Lumen efficiency is over 80Lm/Watt | Lumen efficiency is around 75Lm/Watt |
Applications:
1. Hotels
2. Hospitals
3. Commercial Complexes
4. Conference/Meeting rooms
5. Factories & Offices
6. Residential/Institution Buildings
7. Schools
Actual test report of 6W AC-Line Powered COB Led Spotlight:
---Actual test report of 6W AC-Line powered COB Led Spotlight
Conical Intensity Distribution Curve:
---Conical Intensity Distribution Curve of Max Intensity of 6W AC-Line Powered COB Led Spotlight
Distribution Curve:
---Distribution Curve of Meridian of 6W AC-Line Powered COB Led Spotlight
Horizontal Isophotes Curve:
---Horizontal Isophotes Curve of 6W AC-Line Powered COB Led Spotlight
Illumination Cone Curve:
---Illumination Cone Curve of 6W AC-Line Powered COB Led Spotlight
Isocandela Curve(CIE):
---Isocandela Curve(CIE) of 6W AC-Line Powered COB Led Spotlight
Isocandela Curve(IES):
---Isocandela Curve(IES) of 6W AC-Line Powered COB Led Spotlight
Lamp Utilization Factor Curve:
---Lamp Utilization Factor Curve of 6W AC-Line Powered COB Led Spotlight
Driverless design:
---Driverless design of 6W AC-Line Powered COB Led Spotlight
