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(90 products)

Price

15 € - 132 €

Manufacturer

Lamp Cap (base)

Energy Efficiency Class

Beam Angle (°)

10 ° - 30 °

Kelvin (K)

2500 K - 4240 K

Lumen (lm)

1700 lm - 40000 lm

Candela (cd)

4000 cd - 60000 cd

Luminous efficacy (lm/W)

75 - 123

Energy consumption (kWh/1000h)

20 - 400

Color rendering index (CRI)

70 - 96

Light colour code

740 - 942

Dimmable

Lifetime (h)

Last Product Reviews


The customer has rated the product but has not posted a review, or the review is pending moderation

By Gérard Gérard on 05/12/2016




Store Reviews ( 939 )

Overall rating:   (4,9/5)

  Review By Tom McReynolds
Tom McReynolds

Very good experience, but better if specs came with UVB bulb

Overall, my shopping experience was very good. I had no trouble ordering on the site, the bulbs came quickly, and were undamaged and worked when I received them.The only issue I have (which might not be Svetila's fault) is that the bulbs came with no documentation. For safety, I'd like to know the UV output of the bulbs, not just their pow ...
Verified Purchase 26/11/2016
United States , Los Altos Hills
  Review By Luka
Luka
Great service!
Verified Purchase 22/11/2016
Slovenia

Ceramic technology 

Ceramic technology
Ceramics can withstand higher temperatures than quartz. The wall temperatures can therefore be raised which means the proportion of filler materials in the plasma can also be increased. HCI technology has further improved the luminous efficacy and color rendering of the lamps.

Ceramics are less susceptible to attack from the corrosive metal...
More
  • Powerball HCI-TX/P
    Powerball HCI-TX/P

    Product benefits:

    • Very high efficiency
    • Excellent color rendering
    • Very good color stability
    • Simple lamp installation/replacement in open luminaires
    • Easy relamping thanks to Twist & Lock base
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Exhibition halls and trade fairs
    • Pedestrian zones, public squares

    Product features:

    • POWERBALL ceramic technology
    • UV filter technology
    • Light colors: warm white (930 WDL), neutral white (942 NDL)
    • Average life: 15,000 hours (on electronic control gear)
    • Lumen maintenance factor: approx. 80 % after 12,000 hours
    • Twist & Lock base
    • Color rendering index Ra: ≥ 90
  • Powerball HCI-TM
    Powerball HCI-TM

    Benefits:

    • Very high efficiency
    • Excellent color rendering
    • Excellent color stability
    • Much more compact than other discharge lamps of the same output
    • G22 plug-in base for good positioning
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Foyers, reception areas
    • Museums, exhibitions
    • Factories and workshops
    • Exhibition halls and trade fairs
    • Sports halls and multi-purpose halls
    • Industrial installations
    • Rail stations, overground and underground
    • Pedestrian zones, public squares
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • POWERBALL ceramic technology
    • Light colors: warm white (930 WDL), neutral white (942 NDL)
    • Average lifetime: 16,000 hours (HCI-TM 400W)
    • Average lifetime: 20,000 hours (HCI-TM 250W)
  • Powerball HCI-T CDM-T
    Powerball HCI-T CDM-T

    Benefits:

    • Very high efficiency
    • Good to excellent color rendering
    • Very good color stability
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Exhibition halls and trade fairs
    • Factories and workshops
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • Light colors: warm white (830 WDL), neutral white (942 NDL)
    • Average lifetime: 15,000 h (operation with ECG with 70…400 Hz square-wave current)
    • Average lifetime: 12,000 hours (with magnetic control gear)
  • Powerball HCI-TS CDM-TD
    Powerball HCI-TS CDM-TD

    Benefits:

    • Very high efficiency
    • Good to excellent color rendering
    • Very good color stability
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Exhibition halls and trade fairs
    • Factories and workshops
    • Buildings, monuments, bridges
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • Light colors: warm white (830 WDL), neutral white (942 NDL)
    • Average lifetime: 15,000 h (operation with ECG with 70…400 Hz square-wave current)
    • Average lifetime: 12,000 hours (with magnetic control gear)
  • Powerball HCI-PAR
    Powerball HCI-PAR

    Benefits:

    • Very high efficiency
    • Simple lamp installation/replacement in open luminaires
    • Optimum emission
    • Good to excellent color rendering
    • Very good color stability
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Museums, exhibitions
    • Industry
    • Parks and gardens
    • Buildings, monuments, bridges
    • Suitable for use in open and enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • POWERBALL ceramic technology
    • Integrated reflector
    • Light colors: warm white (830 WDL, 930 WDL), neutral white (942 NDL)
  • Powerball HCI-TF
    Powerball HCI-TF

    Benefits:

    • High efficiency
    • Good to excellent color rendering
    • Very good color stability
    • Easy relamping thanks to Twist & Lock base
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Accent lighting
    • Decorative lighting
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • POWERBALL ceramic technology
    • Light color: warm white (830 WDL, 930 WDL)
    • Average lifetime: 15,000 hours
    • Only for operation with ECG with 70…400 Hz square-wave current
    • Twist & Lock base
  • Powerball HCI-TC CDM-TC
    Powerball HCI-TC CDM-TC

    Benefits:

    • Very high efficiency
    • Good to excellent color rendering
    • Very good color stability
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Accent lighting
    • Decorative lighting
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • Light colors: warm white (830 WDL), neutral white (942 NDL)
    • Average lifetime: 15,000 h (operation with ECG with 70…400 Hz square-wave current)
    • Average lifetime: 12,000 hours (with magnetic control gear)
  • Powerball HCI-E/P
    Powerball HCI-E/P

    Benefits:

    • Very high efficiency
    • Simple lamp installation/replacement in open luminaires
    • Good color rendering
    • Very good color stability
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Shop interiors, shop windows
    • Shopping arcades
    • Foyers, reception areas
    • Museums, exhibitions
    • Exhibition halls and trade fairs
    • Streets
    • Pedestrian zones, public squares
    • Parks and gardens
    • Suitable for use in open and enclosed luminaires
    • Outdoor applications only in suitable luminaires

    Features:

    • POWERBALL ceramic technology
    • Light color: warm white (830 WDL)
    • Average life: 12,000 hours
  • Powerball HCI-TT CDO-TT
    Powerball HCI-TT CDO-TT

    Benefits:

    • Very long lifetime
    • High luminous efficacy
    • Good color rendering
    • Operation in existing HPS installations as ignition voltage of IEC 60662 is met
    • Energy savings of up to 70 % when replacing inefficient mercury vapor lamps
    • Dimmable on conventional control gears and electronic control gears
    • UV values significantly below the maximum permitted thresholds to IEC 61167 thanks to UV filter

    Areas of application:

    • Streets
    • Outdoor lighting
    • Industrial installations
    • Exhibition halls and trade fairs
    • Approved only for use in enclosed luminaires
    • Outdoor applications only in suitable luminaires
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