High Power 4*10W Downlight Square COB

High Power 4*10W Downlight Square COB

 

Specs of optical	light source	4*10W warm white LED
luminous fluxΦ (lm)	3200lm
color temperature CCT(K)	3000±300
color render index(CRI)	≥80
beam angle 2θ1/2	24°
optical decay rate (%)	<3% within 3000 hours
service life (Hrs)	≥40000Hrs
Specs of electric	input voltage(V)	100 ~ 240 Vac
frequency scope (Hz)	50/60 Hz
input current (mA)	560mA (@ 110Vac)
total consumption (W)	40W
power factor (PF)	0.65
starting time (S)	≤1.2 S (@ 110Vac)
withstand voltage	3000Vac/1min
Specs of structure	material	aluminium alloy die-casting
dimension(mm)	390mm*390*105mm
installation	hole size 345*345mm
NW. (kg)	3.1Kg
proof class (IP)	for indoor use
Other specs	working temperature/humidity	-25°C ~ 50°C,10% ~ 90% R.H.
storage temperature/humidity	-40°C ~ 85°C,0% ~ 95% R.H.
certificate	CE  CCC
environmental protection	RoHS

Product Advantage of 40W downlight square
1. High Integrated Luminous Efficiency.
2. High Safety Factor.
3. High power factor,
4. Perfect heat dissipation and long lifespan.
5. Own our independent intellectual property rights.
6. High-class design
 
Service
OEM&ODM customized services.
Fast Order delivery
Two years warranty.
 
Factory Advantage
1. Owning a great lab with Millions-valued device.
2. About 80,000 M2 building area.
3. Use COB Technology with inventive patent.
4. Certified by“ISO9001:2000 quality management system” and “ISO14001:2004 environment management system”.
5. Awarded by the E.ON of Grid Access authentication.