HCL Product — Specification Sheet

Overview

The Linan Upgrade series redefines recessed spotlight performance for human-centric lighting environments. All three models achieve UGR <13 — clinical-grade glare control — with full 0–30° stepless tilt, 355° rotation, and selectable chip options including Bridgelux Thrive Ra98. IP54-rated models bring spa and wet-zone capability without compromising circadian lighting precision.

Series

Linan Upgrade

CRI Rating

CRI ≥90 / ≥95 / ≥98 (chip selectable)

CCT Options

2700K / 3000K / 4000K / 5000K

Technical Specifications

Wattage

9–12W

Lumen Output

Efficacy

Voltage

100–240V AC 50/60Hz

CRI Rating

CRI ≥90 / ≥95 / ≥98 (chip selectable)

CCT Options

2700K / 3000K / 4000K / 5000K

Beam Angles

10° / 15° / 24° / 36° / 55°

SDCM

≤2 SDCM (CREE / OSRAM) / ≤1 SDCM (Bridgelux Thrive)

IP Rating

IP20 (E55) / IP54 (E65, E75)

Driver Type

Power Factor

Dimensions

Weight

Housing Material

ADC12 Die-cast Aluminium + Zinc Alloy Waterproof Joint (IP54 models)

Finish Options

Sand Gold · Pearl Black · Black · White · Silver · Chrome

Operating Temp

MOQ

Sample Lead Time

Production Lead Time

HCL Performance Parameters

M/P Ratio

0.43–0.78 @ 3000K–5000K (chip & CCT dependent)

Flicker %

<5% (low-ripple driver required for Bridgelux Thrive)

SVM

<0.4 (Bridgelux Thrive + matched driver)

Δu'v' Color Shift

<0.002 over full dimming range

Model	Wattage	Aperture	IP Rating	Body (Dia×H)	Beam Angles	Tilt	UGR
E55	9W	Ø55mm	IP20	Ø63×76mm	15° / 24° / 36° / 55°	0–30°	<13
E65 IP54	10W	Ø65mm	IP54	Ø71×73mm	10° / 15° / 24° / 36° / 55°	0–30°	<13
E75 IP54	12W	Ø75mm	IP54	Ø81.5×78mm	10° / 15° / 24° / 36° / 50°	0–30°	<13

Description

Key Features

UGR <13 across all models — clinical-grade anti-glare exceeding WELL Building Standard requirements for healthcare and hospitality
IP54 available (E65 + E75) — full waterproof sealing with zinc alloy joint and anti-leakage middle ring, suitable for hotel spa, hydrotherapy and clinical wet zones
0–30° stepless tilt + 355° rotation — tool-free pull-handle module removal, double-layer shock-damped positioning
Bridgelux Thrive Ra98 / TM-30 Rf 97 chip option — SUMLINK Recommended for gallery, jewellery and medical-grade colour fidelity
DALI-2 / Casambi compatible — full time-spectrum circadian programming from 2700K to 5000K

Linan 2.0 — Second Generation Recessed Spotlight