Supply and Installation of Conservation Lighting System

A Tender Notice
by THE BOARD OF TRUSTEES OF THE NATIONAL GALLERY

Source
Contracts Finder
Type
Contract (Products)
Duration
7 month
Value
£120K
Sector
INDUSTRIAL
Published
28 Apr 2023
Delivery
01 Jun 2023 to 31 Dec 2023
Deadline
30 May 2023 11:00

Concepts

Location

Geochart for 1 buyers and 0 suppliers

1 buyer

Description

Supply and installation of 13 LED luminaires, each measuring c1.5 x 0.4 meters, with the light output per unit to be at least 22,500 lumens, although dimmable to lower output as required. Light output to be tuneable within a range of 5000K to 6500K. Colour rendering must be rated at CRI 99 (R9 of 94 and R12 of 96.5) whatever the level of output. It is desirable to have some sort of diffusing of the light which neither itself degrades nor reduces the CRI and output level. The luminaires will need to be able to rotate horizontally up to approximately 320degrees, and lockable at any given rotation angle. We require a lamp life of c 50,000 hours.

CPV Codes

  • 31527260 - Lighting systems

Indicators

  • Contract is suitable for VCOs.

Other Information

Please follow this link to view the notice https://www.delta-esourcing.com/tenders/UK-UK-London:-Lighting-systems./K725C7V9...

Reference

Domains