E40 LED Street Light, High Luminous Efficiency, E40 High-power 28W

E40 LED Street Light, High Luminous Efficiency, E40 High-power 28W

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Basic Info

Payment Type:	T/T, L/C, Western Union or PayPal

Product Description

More than 70% energy saving

4x7 LED module design, convenient for maintenance

Original American Bridgelux LED or Cree/Philips lumileds LED used

Universal input voltage: AC 85-265V/277V /DC10-28V

Light control and time-phase dimming, saving further energy

High quality power supply, reliable and stable

Automatically reduce current against overheating temperature

Unique optical design and rectangular beam, suitable for road way illumination

Application:

LED street light is available for main road, sidewalk, square, school, park, garden, factory, residential places, villa and many other projector lighting places

Main technology Index:

Model no.LX-SL28
Equivalent: 70W high pressure sodium lamp
LED light source: 28 × 1W high power LED
LED luminous efficiency: 107-120lm/w
Lamp total power: 28W
Power efficiency: 87%
lamp rated luminous flux: >2700lm
Lamp rated luminous efficiency: >96lm/W
Average illumination and effective area
4M height: 13m×5m ≥28lux
6M height: 20m×8m ≥15lux
8M height: 26m×10m ≥11lux
Color rendering index (CRI): Ra>70

Color temperatures:

Cool white: 5700K (5700-7000K optional）
Pure white: 4500K (4000-5500K optional)
Warm white: 3000K (2300-3500K optional）

Beam angle: 140° x 75°

Light distribution curve (beam pattern)

Asymmetric (bat wing)/rectangular beam

Input voltage: AC 85-265V/AC 277V optional, DC 10-28V optional

Frequency range: 50-60Hz

Power factor (PF): 0.9

Total harmonic distortion (THD): < 15%

Storage temperatures: -40-80℃

Working environment: -40-40℃, 10-95% RH

Junction temperature (Tj): 60℃ ±10% (ta=25℃)

Light body and lampshade material

Aluminum alloy and PC

Working lifespan: > 50,000hrs

IP rating: IP54

Net weight:1kg

Gross weight: 1.1kg

Product size: ￠92×275mm

Package size: 28cm×11.5cm×11.5cm (1pc)

LED street light is available for main road, sidewalk, square, school, park, garden, factory, residential places, villa and many other projector lighting places

Model no.LX-SL28

Equivalent: 70W high pressure sodium lamp

LED light source: 28 × 1W high power LED

LED luminous efficiency: 107-120lm/w

Lamp total power: 28W

Power efficiency: 87%

lamp rated luminous flux: >2700lm

Lamp rated luminous efficiency: >96lm/W

Average illumination and effective area

4M height: 13m×5m ≥28lux

6M height: 20m×8m ≥15lux

8M height: 26m×10m ≥11lux