Led Bulb (4w/5.5w)

We are offering our customers a wide range of LED Bulb (4W/5.5W), which are available following Specifications :-
Item No: LM-E-1004-4W
Cap-base: E27/E26/B22
Bulb finish: PC
Casing material: Airlines Die-cast Aluminum
Size:60*110MM
Weight:75g
Lifespan:a Y40,000hrs

Electrical Characteristics
Wattage:4W
Voltage: AC 85-135V/AC 185-265V
Line frequency:50-60HZ

Light technical characteristics
Luminous efficiency: 80-90LM/W( (warn white)
90-100LM/W (cool white)
Correlated color temperature:
2700-4500K(Warm white)
4500-6500K(Cool white)
CRI/Ra:a Y70 Angle:a Y120
PFa Y0.5 or >0.8 (AC 185-265V)
PFa Y0.6 (AC 85-135V)

Item No: LM-E-1004-5.5W

General Characteristics:
Cap-base: E27/E26/B22
Bulb finish: PC
Casing material: Airlines Die-cast Aluminum
Size:60*110MM
Weight:75g
Lifespan:a Y40,000hrs

Electrical Characteristics
Wattage:5.5W
Voltage: AC 185-265V
Line frequency:50-60HZ

Light Technical Characteristics
Luminous efficiency: 80-90LM/W( (warn white)
90-100LM/W (cool white)
Correlated color temperature:
2700-4500K(Warm white)
4500-6500K(Cool white)
CRI/Ra:a Y70 Angle:a Y120
PFa Y0.5 or >0.8

Technology: MCOB package method, area source;
High light efficacy: luminaire efficacy can up to 100lm/W.
Stable performance: MCOB package method, BOSS Bottom glue technology to ensure quick heat radiating and long service lifespan;
High voltage resistance: can resist up to 4500V or above;
Environmental friendly: no harmless, no Hg, no Pb, and so on.