20 W Ceramic Metal Halide Lamp, E27 Elliptical Enclosed Fitting, 1800 lm, 30000h
- RS Stock No. 813-8774
- Mfr. Part No. 00471RS
- Manufacturer Venture Lighting
Twin ARC Ceramic Master-PLUS Metal Halide Lamps E27
Venture Ceramic Master-PLUS lamps use the latest in ceramic arc tube design. The slip cast arc tube of these Metal Halide Lamps provides excellent reliability due to its factory formed construction. The single piece arc tube offers better colour control, higher lumens and longer life. The Ceramic Master-Plus Metal Halide lamps offer an unbeatable combination of performance and reliability.
Excellent light quality
Exceptional colour rendering and consistency
Increased lamp life
Lower maintenance requirements
Reduced heat output
Significantly less power consumption than halogen equivalents
Ideal for use with quality interior décors
Metal Halide
These lamps produce a clear white light and are suitable for display or floodlighting, where the heat output from tungsten halogen lamps would create a problem. Metal Halide Lamps have an efficiency approx. 4 times higher than halogen lamps and xenon lamps. In addition, the short-arc type is similar to a point light source, making optical design easy. As their colour temperature characteristics are similar to daylight colour, exact colours (RGB) can be reproduced. They can also be used for both high bay and low bay applications.,Compared to High Pressure Mercury lamps, Metal Halide lamps offer greater efficiencies and, compared to high pressure sodium (SON) lamps, they have similar advantages, but have different output characteristics. A disadvantage of metal halide lamps, when compared to SON lamps, is that they have a shorter service life.
| Attribute | Value |
|---|---|
| Wattage | 20 W |
| Lamp Base | E27 |
| Lamp Shape | Elliptical |
| Fitting Type | Enclosed |
| Mounting Orientation | Universal |
| Length | 141 mm |
| Colour Temperature | 4200K |
| Colour Rendering | 90 |
| Luminosity | 1800 lm |
| Diameter | 54mm |
| Life Hours | 30000h |
