TUV Round Recessed LED Down Light Replaces Traditional Halogen

TUV Round Recessed LED Down Light Replaces traditional halogen

Key Features

• Philips Certa driver • SMD2835 as light source • Easy Recessed installation

Construction Features

• Die-case housing as heatsink • High transmission PC cover • Various of installation clip

Application

• Replaces traditional halogen • office, meeting room, hall, hotel, super-market, shop etc.

Technical Features

• Input Voltage: Philips Driver: AC200-240V 50/60Hz GS Driver: AC200-2240V 50/60Hz • Operation Voltage: DC36-42V • Power Factor: Philips Driver: PF/0.7-0.9 GS driver: PF>0.95 • Lumen maintenance @6000h :>80% • Switching cycle before failure: 50,000 • IP Rating: IP20 • Life Span: 30,000 hours • Warranty: 3 years • Operation Temperature: -15°C~+50°C • Storage Temperature: -25°C~+55°C

Why choose us?

Toppo Lighting is one of the leading traditional tube fixture led fluorescent replacement‎ manufacturers and suppliers in China, which is equipped with a productive factory. Welcome to import the newest traditional tube fixture led fluorescent replacement‎ at competitive price with us. We can also offer you customized service.

FAQ:

1.what’s the meaning of “Beam Angle “?

The spread of light from a luminaire. For example: a fitting such as a low bay ,which is closer to the floor,will have a wider beam angle to illuminate a given floor area while a high bay fitting will have a narrower beam.

2.How do we explain “CRI” ?

A measure of the degree of colour shift objects undergo when illuminated by the light source as compared with those same objects when illuminated by a reference source of comparable colour temperature. The reference source has a CRI of 100.

3.What’s colour temperature ?

The description used to describe the effect of heating an object until it grows incandescently. The emitted radiation, and apparent colour, changes proportional to the temperature; easily envisioned radiation, and apparent colour, changes proportional to the temperature; easily envisioned ,when considering hot meal in a forge that glows red, then orange, and then white as the temperature increases.

4.Do you know “dali “?

Digital addressable lighting interface (DALI) is a trademark for network-based systems that control lighting in building automation.

5.What’s the fire rating categories ?

VO-Burning stops within 10 seconds on vertical specimen; drips of particles allowed as long as they are not inflamed.

HB-Slow burning on a horizonal specimen’s burning rate <76mm /min thickness <3mm or burning stops before 100mm.

TP(b)-Slow burning rate <50mm / min for thickness <3mm.

TP(a)-Self extinguishes and flaming and afterglow should not exceed 5 seconds once source the source of flame is removed.