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Supplier’s name or trade mark: CHANGZHOU TOPKING INTERNATIONAL TRADE CO., LTD
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Supplier’s address (1) :room 409.no.1 fuchen building.no.8 taihu east road,changzhou.jiangsu.china
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Model identifier: RS-BJ004
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Type of light source:LED
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Lighting technology used:
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LED
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Non-directional or directional:
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NDLS
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Light source cap-type(or other electric interface)
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E14
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Mains or non-mains:
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MLS
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Connected light source (CLS):
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NO
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Colour-tuneable light source:
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YES
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Envelope:
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NO
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High luminance light source:
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YES
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Anti-glare shield:
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YES
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Dimmable:
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NO
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Product parameters
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Parameter
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4W
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Parameter
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3000K
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General product parameters:
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Energy consumption in on-mode (kWh/1 000 h)
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4
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Energy efficiency class
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E
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Useful luminous flux (Φuse), indicating if it refers to the flux in a sphere (360°), in a wide cone (120°) or in a narrow cone (90°)
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470Lm
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Correlated colour temperature, rounded to the nearest 100 K, or the range of correlated colour temperatures, rounded to the nearest 100 K, that can be set
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3000k
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On-mode power (Pon), expressed in W
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4W
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Standby power (Psb), expressed in W and rounded to the second decimal
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NO
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Networked standby power (Pnet) for CLS, expressed in W and rounded to the second decimal
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N/A
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Colour rendering index, rounded to the nearest integer, or the range of CRI-values that can be set
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80
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Outer dimensions without separate control gear, lighting control parts and non-lighting control parts, if any (millimetre)
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Height
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97mm/117mm
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Spectral power distribution in the range 250 nm to 800 nm, at full-load
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Width
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35 mm
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Depth
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35 mm
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Claim of equivalent power (3)
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N/A
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If yes, equivalent power (W)
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Chromaticity coordinates (x and y)
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X:0.4400
Y:0.4030
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Parameters for directional light sources:
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Peak luminous intensity (cd)
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N/A
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Beam angle in degrees, or the range of beam angles that can be set
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300°
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Parameters for LED and OLED light sources:
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R9 colour rendering index value
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18
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Survival factor
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≥90%
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the lumen maintenance factor
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Parameters for LED and OLED mains light sources:
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displacement factor (cos φ1)
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N/A
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Colour consistency in McAdam ellipses
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Claims that an LED light source replaces a fluorescent light source without integrated ballast of a particular wattage.
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N/A
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If yes then replacement claim (W)
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N/A
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Flicker metric (Pst LM)
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Stroboscopic effect metric (SVM)
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