HomeAppsToolsDominant λ Light SpectrometerApps like Dominant λ Light Spectrometer Here are some great alternatives to Dominant λ Light Spectrometer by Contechity AB : Screen Flashlight – Color Lamp ★4.2 Colorimeter - Color Analysis ★3.8 LxMeter ★4.2 Lux Light Meter Pro ★4.9 Lux Light Meter – Illuminance ★4.2 Light Meter - Lite ★4.3 Lux Light Meter Photometer PRO ★4.0 Light Meter ★4.2 Smart Luxmeter ★4.5 Photone - Grow Light Meter ★4.8 Illuminance - Lux Light Pro ★4.2 Illuminance - Lux Light Meter ★4.4 Light Meter - Lux Meter ★4.8 LightMeter ★4.3 Lux Light Meter ★3.9 PPFD Meter - Grow Light Meter ★4.8