4W/280lm 2.5-inch DFD Ultra-thin LED Downlight, Extremely High Photo-electricity Transfer Efficiency

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Basic Info

Payment Type:	T/T

Product Description

Features:

The isolation power source selects the high-transfer efficiencyand high-power factor

Shells made of aluminum, shade selection of optical-gradePC

Selection of high-efficiency and high-color rendering LED

Unique heat-sink ensures that the lighting's good cooling,lights have long lifespan expectancy

Extremely high photo-electricity transfer efficiency

Color temperatures: 2,700 to 6,500K

Specifications:

Power: 4W

Size: external, ¦108 x 23, 2.5 inches

Out-cut size: Æ95 ±2mm

Luminous flux: 280lm

Power specification: high-efficiency/100 to 240V AC

Luminous efficiency: 70lm/W

CRI: e75Ra

Materials: PMMA + aluminum

Beam angle: 120°

Working environment: -25 to 45°C/10 to 90% RH

Protection class: IP52

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