Cyanlite FITO Φ16 LED Retrofit Lamps – Direct Upgrade For Traditional T5 Fluorescent Fittings

For European building renovation contractors seeking simple fluorescent lighting upgrades, the Cyanlite FITO Φ16 LED retrofit tube delivers a fully optimized replacement option for legacy T5 lamps. The built-in magnetic mounting design eliminates complicated fixture reconstruction work during site installation. Equipped with safety-isolated SELV external drivers, this lamp supports mainstream dimming protocols including DALI digital dimming, 0-10V analogue dimming and TRIAC phase-cut dimming. Users can freely switch correlated color temperature between warm white to cool white, as well as adjust output wattage according to actual space lighting demands, which largely cuts down inventory pressure for lighting distributors and installers.

One core competitive edge of the FITO series is complete ENEC whole-lamp certification, rather than mere light source certification. This eliminates all compliance and safety risks when renovating existing fluorescent housings. Besides, multiple EU nations currently offer energy-saving subsidies and rebates for LED retrofit renovation projects adopting products like FITO. We have developed 1/2/3/4 lamp matching driver schemes to fit multi-louver fluorescent fittings widely used in office and factory buildings; the whole set can be installed without any rewiring of original circuits, achieving significant electricity savings while drastically trimming construction labor expenses.

The EU has rolled out phase-out policies for traditional fluorescent lights due to high power consumption and mercury pollution. As a result, the market demand for reliable, easy-to-install LED renovation solutions keeps surging. Countless outdated fluorescent fittings in commercial premises, factories and schools need upgrading, creating huge market opportunities for cost-effective FITO retrofit kits.

Each FITO lamp adopts full aluminum alloy housing for efficient heat dissipation, maintaining stable working performance even inside fully sealed IP65 tri-proof lights under ambient temperature over 45°C. Below are third-party professional thermal test records to verify its long service life performance under harsh environments.

Conventional LED replacement tubes force workers to remove ballasts and rewire circuits, which wastes plenty of construction hours. In contrast, FITO supports both inductive magnetic ballasts and electronic ballasts without any modification to original wiring. There is no need to disconnect starters or dismantle internal circuit components. Our dual-lamp matching design allows one driver to power two Φ16 tubes, lowering total procurement and construction costs for double-row fluorescent housings. Installation workflow is extremely straightforward: take out old fluorescent tubes, attach FITO via magnetic strips or screws, connect AC power to the driver terminal block, and the renovation work finishes instantly.

Cyanlite FITO Φ16 retrofit lamps are designed to match three mainstream old fixture structures, covering most renovation scenarios encountered by installers:

1. Smooth flat lamp base without internal obstacles: Directly fix FITO via built-in magnets or self-tapping screws.

2. Flat base with internal structural barriers: Equip adjustable height brackets to avoid collision between lamp and fixture components.

3. Original lamp fitted with built-in metal reflectors: Adopt dedicated G13 lamp holder adapters for perfect fitment.

Core Product Strengths

- Robust full aluminum shell delivers outstanding heat dissipation and longer service cycle.
- Isolated SELV power unit complies with global electrical safety standards.
- Single driver supports two lamps, cutting overall renovation material expenses.
- Multiple dimming protocols supported: DALI / 0-10V / TRIAC for intelligent lighting control.
- Freely switch color temperature and output power to fit diverse space lighting demands.
- Dual fixing modes: magnetic adsorption or screw locking for flexible installation.

Complete Technical Parameters

Single Lamp Set: 1 Driver + Single Φ16 Tube

Fixture Length	Model Code	Rated Power	Light Output	Tube Dimension	Adjustable Range
600	TB12W060S	12W @400mA 12-20W	1900lm @400mA 1900-3200lm	φ16x520 mm	400-700mA 12-20W 1900-3200lm
900	TB18W090S	18W @600mA 12-20W	2900lm @600mA 1900-3200lm	φ16x820 mm	400-700mA 12-20W 1900-3200lm
1200	TB23W120S	23W @850mA 20-30W	3700lm @850mA 3200-4800lm	φ16x1120 mm	700-1050mA 20-30W 3200-4800lm
1500	TB36W150S	36W @1200mA 33-42W	6000lm @1200mA 5200-7000lm	φ16x1420 mm	1100-1400mA 33-42W 5200-7000lm

Dual Lamp Set: 1 Driver + Two Φ16 Tubes

Fixture Length	Model Code	Single Tube Power	Total Lumen	Tube Dimension	Adjustable Range
600	TB12W060S-X2	12W x2 @400mA 12-20W x2	1900lm x2 @400mA 1900-3200lm x2	φ16x520 mm	400-700mA 12-20W x2 1900-3200lm x2
900	TB18W090S-X2	18W x2 @600mA 12-20W x2	2900lm x2 @600mA 1900-3200lm x2	φ16x820 mm	400-700mA 12-20W x2 1900-3200lm x2
1200	TB23W120S-X2	23W x2 @850mA 20-30W x2	3700lm x2 @850mA 3200-4800lm x2	φ16x1120 mm	700-1050mA 20-30W x2 3200-4800lm x2
1500	TB36W150S-X2	36W x2 @1200mA 33-42W x2	6000lm x2 @1200mA 5200-7000lm x2	φ16x1420 mm	1100-1400mA 33-42W x2 5200-7000lm x2

3-tube triple kit & 4-tube quad kits are available for large multi-louver fixtures. Contact our sales team for customized specifications and bulk order quotations.

Mechanical Size Reference

- Compatible with general-purpose driver mounting plates
- Patented integrated magnetic end cap matches Zhaga standard 30x21mm linear drivers from Tridonic, Philips, Osram, TCI, BOKE and other mainstream brands.

Product Certifications

Step-by-Step Installation Guide

Download Document Library

FITO T5 T8 T10 LED Retrofit Tube Official Datasheet V1.6 [1.1 Mb]

FITO Series Renovation Product Brochure V1.4 [1.7Mb]

FITO IP65 High Temperature Test Report [1.2Mb]

More FITO Series Spec (Φ26 T8/T10 Version):

Φ26 Diameter T8 / T10 LED Retrofit Lamps