fotometría

fotometría

The measurement of light and related quantities.

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เพิ่มภาพ

ส่วนหนึ่งของคำพูด: noun
คำเหมือน:
Blossary:
อุตสาหกรรม/ขอบเขต: Lights & lighting
Category: Lighting products
Company: GE
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ตัวย่อ-อักษรย่อ:

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คำศัพท์ที่เกี่ยวข้อง

Constant Color®

Lights & lighting; Lighting products

A GE Registered name for lamp families which show very little color shift over life. Generally applies to GE's PRECISE MR-16 and GE's CMH (Ceramic Metal Halide) lamps.

covRguard®

Lights & lighting; Lighting products

A special plastic shielding on the outside of tubular fluorescent lamps that effectively contains shattered glass particles if the lamp is broken. Such protection is mandated in ...

radiación ultravioleta (UV)

Lights & lighting; Lighting products

Radiant energy in the range of about 100-380 nanometers (nm). For practical applications, the UV band is broken down further as follows: Ozone-producing - 180-220 nm; Bactericidal ...

Watt-Miser®

Lights & lighting; Lighting products

A Watt-Miser® lamp is a term used by GE to indicate a reduced-wattage lamp with performance characteristics (life, light output, etc.) such that it can usually directly replace a ...

Biax®

Lights & lighting; Lighting products

GE trademark for its biaxial family of high-efficiency and long-life compact fluorescent lamps. A straight tube is bent back in the middle, constituting a biaxial tube.