Perfect Lights


12 W LED Perfect Lights with aesthetically robust look stands apart from its competitors. Innovation isn’t always obvious to the eye, but look a little closer at Perfect Lights bulbs and you’ll find it’s been fundamentally changed the way high powered LED bulbs have being designed. It sleek aluminum body helps to withhold the heat generated from internal system and the diffuser is made from a very strong fiber making it most durable. You must be wondering why aluminum body is being used in 12w but not in other variants, the answers to this is that with higher wattage capacity generates more heat and if not absorbed in time. The heat will impact the durability by damaging the internal PCB, and wirings thereby reducing the overall life of the bulb.

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Specifications

Bulb Characteristics
Shape LUSTER LUSTER LUSTER LUSTER LUSTER
Cap/Fitting B22 B22 B22 B22 B22
Voltage 100 - 400  V  100 - 400  V  100 - 400  V  100 - 400  V  100 - 400  V 
Dimmable No  No No No No
Durability
Lifetime of lamp 25000  hour(s)  25000  hour(s)  25000  hour(s)  25000  hour(s)  25000  hour(s) 
Lumen maintenance factor 0.7 0.7 0.7 0.7 0.7
Average life (at 4.7 hrs/day) 15.2  year(s)  15.2  year(s)  15.2  year(s)  15.2  year(s)  15.2  year(s) 
Number of switch cycles 50000 50000 50000 50000 50000
Rated values
Rated power 3 W 5 W 7 W 9 W 12 W
Rated luminous flux 270  lm  450 lm 624 lm 804 lm 1080 lm
Rated beam angle 150  degree  150  degree  150  degree  150  degree  150  degree 
Power consumption
Wattage equivalent 35  W  50 W 69 W0 85 W 116 W
Light characteristics
Light effect/finish Cool White  Cool White  Cool White  Cool White  Cool White 
Color rendering index (CRI) 80 80 80 80 80
Starting time <0.5  s  <0.5  s  <0.5  s  <0.5  s  <0.5  s 
Warm-up time to 60% light Instant full light  Instant full light  Instant full light  Instant full light  Instant full light 
Power factor 0.95 0.95 0.95 0.95 0.95
Mercury content 0  mg  0  mg  0  mg  0  mg  0  mg 

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You must be wondering why aluminum body is being used in 12w but not in other variants, the answers to this is that with higher wattage capacity generates more heat and if not absorbed in time.