::: EI LIGHTING :::

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Converter Type
Converter Type
Features
▶ Long Lifetime
▶ Low Power
▶ Eco Friendly
Usage

LED TUBE is environmentally friendly products that anyone can use easily at home, in the office, domestic and overseas government and public offices. Product life of 10 years, 50,000 hours satisfies customers much more economically and practically than general fluorescent light. Also it is well-being products to radiate harmful UV and to prevent the inducement of pest which respond to UV.

energy saving
long life span
It can use for 50,000 hours (use for about 10 years if it uses 12 hours per day), about 10 times more than fluorescent light, so it is suitable for places where need frequent replacement or long lighting hour(factory, tunnel)
power
economizing 30% of power compared to existing fluorescent light
environmentally friendly
Reduction of CO2 emission
LED TUBE reduces much greenhouse gas than existing fluorescent light so contribute to prevent global warming.
(CO2 is main source of greenhouse gas, 55% contribution to global warming)
It does not use environmentally harmful materials.
It protects international environmental regulation such as RoHS.
(It does not use mercury and lead including in the existing fluorescent light, and recycles 95% of waste after use.)
Illuminance
Illuminance comparison (opaque type)
It is clear by comparison that LED TUBE is brighter than existing fluorescent light.
LED constant current control
LED reliability is secured through LED constant current control, and it does not flicker and less eyestrain because it maintains a constant brightness.
it is shock-resistant from outside due to mould
It can be used safely and solid without breaking because its body is made by polycarbonate instead of glass.
solution for heating
The Heat of LED is minimized by its heatproof structure design and ensuring the reliability of the product.
Item 1,198mm, 22W 580mm, 12W
ELT22CDD ELT22CWC ELT12CDD ELT12CWD
Power

22W

12W
Input DC 570mA, 40V DC 350mA, 34V
Type Diffuser Cover
Flux 2,400 lm 2,200 lm 1,250 lm 1,170 lm
Efficiency 110 lm/W 100 lm/W 105 lm/W 99 lm/W
Color Rendering 80 Ra 80 Ra 80 Ra 80 Ra
Illuminace@1m 750 lx 700 lx 360 lx 350 lx
Lifetime 50,000 hour
Color Temp. Cool White(5,700K) Warm White(3,000K) Cool White(5,700K) Warm White(3,000K)
Direction Angle 150˚
Base Type G13
Dimension 1,198mm(4ft.) / 25.6φ 580mm/590mm(2ft.) / 25.6φ
Weight 360g 175g
Temp. Range Operating : -10 ~ 40˚

Item 900mm, 14W 1,500mm, 25W 1,800mm, 30W 2,400mm, 40W
ELT14CDD/ELT14CWD ELT25CDD/ELT25CWD ELT30CDD/ELT30CWD ELT40CDD/ELT40CWD
Power

14W

25W 30W 40W
Input DC 24V
Type Diffuser Cover
Flux 1,260 lm 2,250 lm 2,610 lm 3,510 lm
Efficiency 90 lm/W 90 lm/W 90 lm/W 90 lm/W
Color Rendering 80 Ra 80 Ra 80 Ra 80 Ra
Lifetime 50,000 hour
Color Temp. Cool White(5,700K)/Warm White(3,000K)
Direction Angle 150˚
Base Type G13
Dimension 894mm(3ft.) / 25.6φ 1,449mm(5ft.) / 25.6φ 1,763mm/590mm(6ft.) / 25.6φ 2,367mm(8ft.) / 25.6φ
Weight 262g 445g 519g 693g
Temp. Range Operating : -10 ~ 40˚