R: Spectral data for Lamps from different suppliers

lamp_brands {photobiologyLamps}

R Documentation

Spectral data for Lamps from different suppliers

Description

The collection of spectra lamps.mspct contains spectra for light bulds, luminaires and other ready-to-use lamps from various current and former suppliers. The character vectors described here contain the names of the spectra for lamps from each brand to facilitate their extraction from the collection. One additional vector, lamp_brands contains the names of the brands as used in the names of the spectra in the collection.

Usage

lamp_brands

Osram_lamps

Philips_lamps

Sylvania_lamps

QPanel_lamps

Airam_lamps

Toshiba_lamps

Aputure_lamps

Sunwayfoto_lamps

Godox_lamps

Valoya_lamps

Fluence_lamps

Convoy_lamps

Jaxman_lamps

Generic_lamps

Format

A vector of character strings.

An object of class character of length 7.

An object of class character of length 16.

An object of class character of length 1.

An object of class character of length 2.

An object of class character of length 5.

An object of class character of length 2.

An object of class character of length 1.

An object of class character of length 3.

An object of class character of length 4.

An object of class character of length 1.

An object of class character of length 7.

An object of class character of length 1.

An object of class character of length 9.

Osram

Lamps branded Osram are currently sold by Ledvance, of Chinese ownership. Osram currently makes and sells other products. When Osram (Germany) and Sylvania (USA) merged years back both brands remained in use in different markets and many types of lamps remained differentiated. .

Philips

Lamps branded Philips are sold by Signify Netherlands B.V.

Sylvania

Lamps branded Sylvania are currently sold by Ledvance in the USA, of Chinese ownership. Osram currently makes and sells other products. When Osram (Germany) and Sylvania (USA) merged years back both brands remained in use in different markets and many types of lamps remained differentiated.

Q-LAB

Q-Lab Corporation is a global provider of material durability testing products including UV-B and UV-A lamps used in test cabinets.

Airam

Airam Electric Oy Ab is Finnish supplier and manufacturer of lamps and luminaires.

Toshiba

Lamps branded Toshiba are sold by Toshiba Lighting.

Aputure

Aputure is a Chinese supplier of LED lighting and related equipment for filmmaking.

Sunwayfoto

Sunwayfoto is a Chinese supplier of ancillary equipment for photography, including battery-powered fill-in LED lights with high CRI ratings..

Godox

Godox is a Chinese supplier of photography and video lighting equipment. They sell both LED lights and Xenon flashes of a wide range to output power.

Valoya

Valoya Oy (Finland) sells LED lamps and luminaires for commercial plant cultivation. Both for indoor cultivation and to supplement sunlight in greenhouses.

Fluence

Fluence, a division of Osram, sells LED luminaires for commercial plant cultivation. Both for indoor cultivation and to supplement sunlight in greenhouses.

Convoy

Is a Chinese supplier of LED flashlights/torches and their parts. Sold through AliExpress, eBay and Banggood.

Jaxman

Is a Chinese supplier of LED flashlights/torches. Formerly sold through AliExpress.

Generic, shop branded or distributor branded

We group under this category shop-branded or generic (no-brand) lamps that usually have specifications with limited details. These lamps are unlikely to remain consistent from batch to batch or have limited availability.

Note

Some of the lamps are from resellers' brands, usually obscure ones, and others are from well-known brands. Some of the brands have changed ownership through take-overs and merges. When known the vintage is indicated in the comment field of each spectrum. Multiple brands may also belong to the same company.