Ulanzi B15RGB 15W Tube Handheld LED Light
The Ulanzi B15RGB generates a standard 15W power output that can be boosted via an 18W Overdrive Mode, delivering up to 2350 Lux illuminance at 0.5m. It features an ultra-wide 1800K to 9000K color temperature range—allowing you to simulate warm candlelight or cool daylight—alongside full 360° RGB color control and a high CRI rating of 97 for color accuracy. Dual magnetic mounting surfaces and 1/4″-20 threaded ports allow hands-free setup on metal surfaces or light stands. Order yours today from Gadget99!

Ulanzi B15RGB 15W Tube Handheld LED Light — 18W Overdrive Output (2350 Lux), 1800K–9000K Ultra-Wide CCT, 360° Full RGB Color, Magnetic Mount & 3300mAh Rechargeable Battery
Key Features & Innovations
15W Power Output & 18W Overdrive Mode: Provides standard 15W lighting with an 18W overdrive mode that boosts brightness up to 125% (2350 Lux at 0.5m).
Ultra-Wide CCT (1800K–9000K): Offers continuous color temperature adjustment from ultra-warm 1800K sunset tones to 9000K daylight.
360° Full RGB Spectrum: Delivers 0°–359° hue control for custom color accents, background fills, and atmospheric lighting.
High Color Accuracy ($\text{CRI} \ge 97$): Studio-grade color reproduction ensures skin tones and product details render naturally.
20 Built-In Lighting Effects: Features FX presets including Police Car, Lightning, Fire, Candlelight, and Party modes for creative video work.
Dual Magnetic Base & 1/4″-20 Mounts: Built-in magnets allow instant attachment to iron surfaces, while 1/4″ threads fit tripods and light stands.
3300mAh Battery with Type-C Charging: Built-in rechargeable battery provides up to 80 minutes of runtime at 100% brightness, with support for operation while charging.
Technical Specifications
| Feature | Details |
| Brand & Model | Ulanzi B15RGB (15W Tube LED Light) |
| Power Output | 15W Standard / 18W Overdrive Mode |
| Max Illuminance | Up to 2350 Lux @ 0.5m (Overdrive Mode) |
| Color Temperature | 1800K – 9000K (CCT Mode) |
| Color Control | 360° Full RGB Spectrum (HSI Mode) |
| Color Accuracy | $\text{CRI} \ge 97$ |
| FX Lighting Presets | 20 Built-in Scene Effects |
| Mounting Interfaces | Magnetic Base + 1/4″-20 Threaded Holes |
| Battery & Charging | 3300mAh Rechargeable Lithium / USB Type-C Fast Charge |
| Battery Runtime | ~80 Mins (100% Brightness) to ~600 Mins (1% Brightness) |
| Dimensions & Weight | ~250 $\times$ 43 $\times$ 42 mm / Approx. 250 g |
What’s in the Box?
Ulanzi B15RGB 15W Handheld RGB LED Light Wand
Magnetic Soft Light Diffuser Panel
USB-C Charging Cable
User Manual
Why Buy From Gadget99?
At Gadget99, we supply 100% genuine Ulanzi lighting gear backed by dependable customer care and fast nationwide delivery across Bangladesh. Elevate your production lighting—order the Ulanzi B15RGB 15W Tube Handheld LED Light today!



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