OSRAM POWERSTAR HQI-TS Excellence Light Bulb RX7s 70W/WDL 117mm
OSRAM POWERSTAR HQI-TS Excellence Light Bulb RX7s 70W/WDL 117mm is backordered and will ship as soon as it is back in stock.
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Light Bulb Fittings
Light Bulb Fittings
The light bulb fitting is the part of the bulb that connects it to the socket of a light fixture.
Colour Temperature
Colour Temperature
Colour temperature is measured in Kelvin (K) – the lower the number, the warmer the white light appears, while a higher Kelvin will appear cooler. Colour temperature generally ranges from 2700-3300K (warm) to 3300-5300 (cool) – and 6500K is daylight.
Equivalent Wattages Between Different Light Bulbs
Equivalent Wattages Between Different Light Bulbs
As long as the technology developed, a LED light bulb can only use 8 watt power but light up similar brightness when a incandescent light bulb uses 60 watt power. There is equivalent wattage between different light bulbs. To stop making confuse, you need to know what wattage equivalent to each other. See the table attached as below.
- High efficiency
- Uniform distribution of light
- Good to excellent colour rendering
- Hot restrike capable
- UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter
Specifications:
- Fitting/Base: RX7s
- Nominal Wattage: 70W
- Nominal Voltage: 98V
- Colour Temperature: 3300K (Warm White)
- Colour Code: 633
- Luminous Flux: 5,925lm
- Nominal Current: 0.95A
- CRI: ≤ 67
- Life Span: 12,000H
- UV Protection: Yes
- Burning Position: p45
- Light Centre Length: 57mm
- Overall Length: 117mm
- Diameter: 19mm
- Weight: 15g
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Data Sheet
Payment & Security
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